Identifier
- St000211: Set partitions ⟶ ℤ
Values
{{1}} => 0
{{1,2}} => 1
{{1},{2}} => 0
{{1,2,3}} => 2
{{1,2},{3}} => 1
{{1,3},{2}} => 1
{{1},{2,3}} => 1
{{1},{2},{3}} => 0
{{1,2,3,4}} => 3
{{1,2,3},{4}} => 2
{{1,2,4},{3}} => 2
{{1,2},{3,4}} => 2
{{1,2},{3},{4}} => 1
{{1,3,4},{2}} => 2
{{1,3},{2,4}} => 2
{{1,3},{2},{4}} => 1
{{1,4},{2,3}} => 2
{{1},{2,3,4}} => 2
{{1},{2,3},{4}} => 1
{{1,4},{2},{3}} => 1
{{1},{2,4},{3}} => 1
{{1},{2},{3,4}} => 1
{{1},{2},{3},{4}} => 0
{{1,2,3,4,5}} => 4
{{1,2,3,4},{5}} => 3
{{1,2,3,5},{4}} => 3
{{1,2,3},{4,5}} => 3
{{1,2,3},{4},{5}} => 2
{{1,2,4,5},{3}} => 3
{{1,2,4},{3,5}} => 3
{{1,2,4},{3},{5}} => 2
{{1,2,5},{3,4}} => 3
{{1,2},{3,4,5}} => 3
{{1,2},{3,4},{5}} => 2
{{1,2,5},{3},{4}} => 2
{{1,2},{3,5},{4}} => 2
{{1,2},{3},{4,5}} => 2
{{1,2},{3},{4},{5}} => 1
{{1,3,4,5},{2}} => 3
{{1,3,4},{2,5}} => 3
{{1,3,4},{2},{5}} => 2
{{1,3,5},{2,4}} => 3
{{1,3},{2,4,5}} => 3
{{1,3},{2,4},{5}} => 2
{{1,3,5},{2},{4}} => 2
{{1,3},{2,5},{4}} => 2
{{1,3},{2},{4,5}} => 2
{{1,3},{2},{4},{5}} => 1
{{1,4,5},{2,3}} => 3
{{1,4},{2,3,5}} => 3
{{1,4},{2,3},{5}} => 2
{{1,5},{2,3,4}} => 3
{{1},{2,3,4,5}} => 3
{{1},{2,3,4},{5}} => 2
{{1,5},{2,3},{4}} => 2
{{1},{2,3,5},{4}} => 2
{{1},{2,3},{4,5}} => 2
{{1},{2,3},{4},{5}} => 1
{{1,4,5},{2},{3}} => 2
{{1,4},{2,5},{3}} => 2
{{1,4},{2},{3,5}} => 2
{{1,4},{2},{3},{5}} => 1
{{1,5},{2,4},{3}} => 2
{{1},{2,4,5},{3}} => 2
{{1},{2,4},{3,5}} => 2
{{1},{2,4},{3},{5}} => 1
{{1,5},{2},{3,4}} => 2
{{1},{2,5},{3,4}} => 2
{{1},{2},{3,4,5}} => 2
{{1},{2},{3,4},{5}} => 1
{{1,5},{2},{3},{4}} => 1
{{1},{2,5},{3},{4}} => 1
{{1},{2},{3,5},{4}} => 1
{{1},{2},{3},{4,5}} => 1
{{1},{2},{3},{4},{5}} => 0
{{1,2,3,4,5,6}} => 5
{{1,2,3,4,5},{6}} => 4
{{1,2,3,4,6},{5}} => 4
{{1,2,3,4},{5,6}} => 4
{{1,2,3,4},{5},{6}} => 3
{{1,2,3,5,6},{4}} => 4
{{1,2,3,5},{4,6}} => 4
{{1,2,3,5},{4},{6}} => 3
{{1,2,3,6},{4,5}} => 4
{{1,2,3},{4,5,6}} => 4
{{1,2,3},{4,5},{6}} => 3
{{1,2,3,6},{4},{5}} => 3
{{1,2,3},{4,6},{5}} => 3
{{1,2,3},{4},{5,6}} => 3
{{1,2,3},{4},{5},{6}} => 2
{{1,2,4,5,6},{3}} => 4
{{1,2,4,5},{3,6}} => 4
{{1,2,4,5},{3},{6}} => 3
{{1,2,4,6},{3,5}} => 4
{{1,2,4},{3,5,6}} => 4
{{1,2,4},{3,5},{6}} => 3
{{1,2,4,6},{3},{5}} => 3
{{1,2,4},{3,6},{5}} => 3
{{1,2,4},{3},{5,6}} => 3
{{1,2,4},{3},{5},{6}} => 2
{{1,2,5,6},{3,4}} => 4
>>> Load all 1155 entries. <<<{{1,2,5},{3,4,6}} => 4
{{1,2,5},{3,4},{6}} => 3
{{1,2,6},{3,4,5}} => 4
{{1,2},{3,4,5,6}} => 4
{{1,2},{3,4,5},{6}} => 3
{{1,2,6},{3,4},{5}} => 3
{{1,2},{3,4,6},{5}} => 3
{{1,2},{3,4},{5,6}} => 3
{{1,2},{3,4},{5},{6}} => 2
{{1,2,5,6},{3},{4}} => 3
{{1,2,5},{3,6},{4}} => 3
{{1,2,5},{3},{4,6}} => 3
{{1,2,5},{3},{4},{6}} => 2
{{1,2,6},{3,5},{4}} => 3
{{1,2},{3,5,6},{4}} => 3
{{1,2},{3,5},{4,6}} => 3
{{1,2},{3,5},{4},{6}} => 2
{{1,2,6},{3},{4,5}} => 3
{{1,2},{3,6},{4,5}} => 3
{{1,2},{3},{4,5,6}} => 3
{{1,2},{3},{4,5},{6}} => 2
{{1,2,6},{3},{4},{5}} => 2
{{1,2},{3,6},{4},{5}} => 2
{{1,2},{3},{4,6},{5}} => 2
{{1,2},{3},{4},{5,6}} => 2
{{1,2},{3},{4},{5},{6}} => 1
{{1,3,4,5,6},{2}} => 4
{{1,3,4,5},{2,6}} => 4
{{1,3,4,5},{2},{6}} => 3
{{1,3,4,6},{2,5}} => 4
{{1,3,4},{2,5,6}} => 4
{{1,3,4},{2,5},{6}} => 3
{{1,3,4,6},{2},{5}} => 3
{{1,3,4},{2,6},{5}} => 3
{{1,3,4},{2},{5,6}} => 3
{{1,3,4},{2},{5},{6}} => 2
{{1,3,5,6},{2,4}} => 4
{{1,3,5},{2,4,6}} => 4
{{1,3,5},{2,4},{6}} => 3
{{1,3,6},{2,4,5}} => 4
{{1,3},{2,4,5,6}} => 4
{{1,3},{2,4,5},{6}} => 3
{{1,3,6},{2,4},{5}} => 3
{{1,3},{2,4,6},{5}} => 3
{{1,3},{2,4},{5,6}} => 3
{{1,3},{2,4},{5},{6}} => 2
{{1,3,5,6},{2},{4}} => 3
{{1,3,5},{2,6},{4}} => 3
{{1,3,5},{2},{4,6}} => 3
{{1,3,5},{2},{4},{6}} => 2
{{1,3,6},{2,5},{4}} => 3
{{1,3},{2,5,6},{4}} => 3
{{1,3},{2,5},{4,6}} => 3
{{1,3},{2,5},{4},{6}} => 2
{{1,3,6},{2},{4,5}} => 3
{{1,3},{2,6},{4,5}} => 3
{{1,3},{2},{4,5,6}} => 3
{{1,3},{2},{4,5},{6}} => 2
{{1,3,6},{2},{4},{5}} => 2
{{1,3},{2,6},{4},{5}} => 2
{{1,3},{2},{4,6},{5}} => 2
{{1,3},{2},{4},{5,6}} => 2
{{1,3},{2},{4},{5},{6}} => 1
{{1,4,5,6},{2,3}} => 4
{{1,4,5},{2,3,6}} => 4
{{1,4,5},{2,3},{6}} => 3
{{1,4,6},{2,3,5}} => 4
{{1,4},{2,3,5,6}} => 4
{{1,4},{2,3,5},{6}} => 3
{{1,4,6},{2,3},{5}} => 3
{{1,4},{2,3,6},{5}} => 3
{{1,4},{2,3},{5,6}} => 3
{{1,4},{2,3},{5},{6}} => 2
{{1,5,6},{2,3,4}} => 4
{{1,5},{2,3,4,6}} => 4
{{1,5},{2,3,4},{6}} => 3
{{1,6},{2,3,4,5}} => 4
{{1},{2,3,4,5,6}} => 4
{{1},{2,3,4,5},{6}} => 3
{{1,6},{2,3,4},{5}} => 3
{{1},{2,3,4,6},{5}} => 3
{{1},{2,3,4},{5,6}} => 3
{{1},{2,3,4},{5},{6}} => 2
{{1,5,6},{2,3},{4}} => 3
{{1,5},{2,3,6},{4}} => 3
{{1,5},{2,3},{4,6}} => 3
{{1,5},{2,3},{4},{6}} => 2
{{1,6},{2,3,5},{4}} => 3
{{1},{2,3,5,6},{4}} => 3
{{1},{2,3,5},{4,6}} => 3
{{1},{2,3,5},{4},{6}} => 2
{{1,6},{2,3},{4,5}} => 3
{{1},{2,3,6},{4,5}} => 3
{{1},{2,3},{4,5,6}} => 3
{{1},{2,3},{4,5},{6}} => 2
{{1,6},{2,3},{4},{5}} => 2
{{1},{2,3,6},{4},{5}} => 2
{{1},{2,3},{4,6},{5}} => 2
{{1},{2,3},{4},{5,6}} => 2
{{1},{2,3},{4},{5},{6}} => 1
{{1,4,5,6},{2},{3}} => 3
{{1,4,5},{2,6},{3}} => 3
{{1,4,5},{2},{3,6}} => 3
{{1,4,5},{2},{3},{6}} => 2
{{1,4,6},{2,5},{3}} => 3
{{1,4},{2,5,6},{3}} => 3
{{1,4},{2,5},{3,6}} => 3
{{1,4},{2,5},{3},{6}} => 2
{{1,4,6},{2},{3,5}} => 3
{{1,4},{2,6},{3,5}} => 3
{{1,4},{2},{3,5,6}} => 3
{{1,4},{2},{3,5},{6}} => 2
{{1,4,6},{2},{3},{5}} => 2
{{1,4},{2,6},{3},{5}} => 2
{{1,4},{2},{3,6},{5}} => 2
{{1,4},{2},{3},{5,6}} => 2
{{1,4},{2},{3},{5},{6}} => 1
{{1,5,6},{2,4},{3}} => 3
{{1,5},{2,4,6},{3}} => 3
{{1,5},{2,4},{3,6}} => 3
{{1,5},{2,4},{3},{6}} => 2
{{1,6},{2,4,5},{3}} => 3
{{1},{2,4,5,6},{3}} => 3
{{1},{2,4,5},{3,6}} => 3
{{1},{2,4,5},{3},{6}} => 2
{{1,6},{2,4},{3,5}} => 3
{{1},{2,4,6},{3,5}} => 3
{{1},{2,4},{3,5,6}} => 3
{{1},{2,4},{3,5},{6}} => 2
{{1,6},{2,4},{3},{5}} => 2
{{1},{2,4,6},{3},{5}} => 2
{{1},{2,4},{3,6},{5}} => 2
{{1},{2,4},{3},{5,6}} => 2
{{1},{2,4},{3},{5},{6}} => 1
{{1,5,6},{2},{3,4}} => 3
{{1,5},{2,6},{3,4}} => 3
{{1,5},{2},{3,4,6}} => 3
{{1,5},{2},{3,4},{6}} => 2
{{1,6},{2,5},{3,4}} => 3
{{1},{2,5,6},{3,4}} => 3
{{1},{2,5},{3,4,6}} => 3
{{1},{2,5},{3,4},{6}} => 2
{{1,6},{2},{3,4,5}} => 3
{{1},{2,6},{3,4,5}} => 3
{{1},{2},{3,4,5,6}} => 3
{{1},{2},{3,4,5},{6}} => 2
{{1,6},{2},{3,4},{5}} => 2
{{1},{2,6},{3,4},{5}} => 2
{{1},{2},{3,4,6},{5}} => 2
{{1},{2},{3,4},{5,6}} => 2
{{1},{2},{3,4},{5},{6}} => 1
{{1,5,6},{2},{3},{4}} => 2
{{1,5},{2,6},{3},{4}} => 2
{{1,5},{2},{3,6},{4}} => 2
{{1,5},{2},{3},{4,6}} => 2
{{1,5},{2},{3},{4},{6}} => 1
{{1,6},{2,5},{3},{4}} => 2
{{1},{2,5,6},{3},{4}} => 2
{{1},{2,5},{3,6},{4}} => 2
{{1},{2,5},{3},{4,6}} => 2
{{1},{2,5},{3},{4},{6}} => 1
{{1,6},{2},{3,5},{4}} => 2
{{1},{2,6},{3,5},{4}} => 2
{{1},{2},{3,5,6},{4}} => 2
{{1},{2},{3,5},{4,6}} => 2
{{1},{2},{3,5},{4},{6}} => 1
{{1,6},{2},{3},{4,5}} => 2
{{1},{2,6},{3},{4,5}} => 2
{{1},{2},{3,6},{4,5}} => 2
{{1},{2},{3},{4,5,6}} => 2
{{1},{2},{3},{4,5},{6}} => 1
{{1,6},{2},{3},{4},{5}} => 1
{{1},{2,6},{3},{4},{5}} => 1
{{1},{2},{3,6},{4},{5}} => 1
{{1},{2},{3},{4,6},{5}} => 1
{{1},{2},{3},{4},{5,6}} => 1
{{1},{2},{3},{4},{5},{6}} => 0
{{1,2,3,4,5,6,7}} => 6
{{1,2,3,4,5,6},{7}} => 5
{{1,2,3,4,5,7},{6}} => 5
{{1,2,3,4,5},{6,7}} => 5
{{1,2,3,4,5},{6},{7}} => 4
{{1,2,3,4,6,7},{5}} => 5
{{1,2,3,4,6},{5,7}} => 5
{{1,2,3,4,6},{5},{7}} => 4
{{1,2,3,4,7},{5,6}} => 5
{{1,2,3,4},{5,6,7}} => 5
{{1,2,3,4},{5,6},{7}} => 4
{{1,2,3,4,7},{5},{6}} => 4
{{1,2,3,4},{5,7},{6}} => 4
{{1,2,3,4},{5},{6,7}} => 4
{{1,2,3,4},{5},{6},{7}} => 3
{{1,2,3,5,6,7},{4}} => 5
{{1,2,3,5,6},{4,7}} => 5
{{1,2,3,5,6},{4},{7}} => 4
{{1,2,3,5,7},{4,6}} => 5
{{1,2,3,5},{4,6,7}} => 5
{{1,2,3,5},{4,6},{7}} => 4
{{1,2,3,5,7},{4},{6}} => 4
{{1,2,3,5},{4,7},{6}} => 4
{{1,2,3,5},{4},{6,7}} => 4
{{1,2,3,5},{4},{6},{7}} => 3
{{1,2,3,6,7},{4,5}} => 5
{{1,2,3,6},{4,5,7}} => 5
{{1,2,3,6},{4,5},{7}} => 4
{{1,2,3,7},{4,5,6}} => 5
{{1,2,3},{4,5,6,7}} => 5
{{1,2,3},{4,5,6},{7}} => 4
{{1,2,3,7},{4,5},{6}} => 4
{{1,2,3},{4,5,7},{6}} => 4
{{1,2,3},{4,5},{6,7}} => 4
{{1,2,3},{4,5},{6},{7}} => 3
{{1,2,3,6,7},{4},{5}} => 4
{{1,2,3,6},{4,7},{5}} => 4
{{1,2,3,6},{4},{5,7}} => 4
{{1,2,3,6},{4},{5},{7}} => 3
{{1,2,3,7},{4,6},{5}} => 4
{{1,2,3},{4,6,7},{5}} => 4
{{1,2,3},{4,6},{5,7}} => 4
{{1,2,3},{4,6},{5},{7}} => 3
{{1,2,3,7},{4},{5,6}} => 4
{{1,2,3},{4,7},{5,6}} => 4
{{1,2,3},{4},{5,6,7}} => 4
{{1,2,3},{4},{5,6},{7}} => 3
{{1,2,3,7},{4},{5},{6}} => 3
{{1,2,3},{4,7},{5},{6}} => 3
{{1,2,3},{4},{5,7},{6}} => 3
{{1,2,3},{4},{5},{6,7}} => 3
{{1,2,3},{4},{5},{6},{7}} => 2
{{1,2,4,5,6,7},{3}} => 5
{{1,2,4,5,6},{3,7}} => 5
{{1,2,4,5,6},{3},{7}} => 4
{{1,2,4,5,7},{3,6}} => 5
{{1,2,4,5},{3,6,7}} => 5
{{1,2,4,5},{3,6},{7}} => 4
{{1,2,4,5,7},{3},{6}} => 4
{{1,2,4,5},{3,7},{6}} => 4
{{1,2,4,5},{3},{6,7}} => 4
{{1,2,4,5},{3},{6},{7}} => 3
{{1,2,4,6,7},{3,5}} => 5
{{1,2,4,6},{3,5,7}} => 5
{{1,2,4,6},{3,5},{7}} => 4
{{1,2,4,7},{3,5,6}} => 5
{{1,2,4},{3,5,6,7}} => 5
{{1,2,4},{3,5,6},{7}} => 4
{{1,2,4,7},{3,5},{6}} => 4
{{1,2,4},{3,5,7},{6}} => 4
{{1,2,4},{3,5},{6,7}} => 4
{{1,2,4},{3,5},{6},{7}} => 3
{{1,2,4,6,7},{3},{5}} => 4
{{1,2,4,6},{3,7},{5}} => 4
{{1,2,4,6},{3},{5,7}} => 4
{{1,2,4,6},{3},{5},{7}} => 3
{{1,2,4,7},{3,6},{5}} => 4
{{1,2,4},{3,6,7},{5}} => 4
{{1,2,4},{3,6},{5,7}} => 4
{{1,2,4},{3,6},{5},{7}} => 3
{{1,2,4,7},{3},{5,6}} => 4
{{1,2,4},{3,7},{5,6}} => 4
{{1,2,4},{3},{5,6,7}} => 4
{{1,2,4},{3},{5,6},{7}} => 3
{{1,2,4,7},{3},{5},{6}} => 3
{{1,2,4},{3,7},{5},{6}} => 3
{{1,2,4},{3},{5,7},{6}} => 3
{{1,2,4},{3},{5},{6,7}} => 3
{{1,2,4},{3},{5},{6},{7}} => 2
{{1,2,5,6,7},{3,4}} => 5
{{1,2,5,6},{3,4,7}} => 5
{{1,2,5,6},{3,4},{7}} => 4
{{1,2,5,7},{3,4,6}} => 5
{{1,2,5},{3,4,6,7}} => 5
{{1,2,5},{3,4,6},{7}} => 4
{{1,2,5,7},{3,4},{6}} => 4
{{1,2,5},{3,4,7},{6}} => 4
{{1,2,5},{3,4},{6,7}} => 4
{{1,2,5},{3,4},{6},{7}} => 3
{{1,2,6,7},{3,4,5}} => 5
{{1,2,6},{3,4,5,7}} => 5
{{1,2,6},{3,4,5},{7}} => 4
{{1,2,7},{3,4,5,6}} => 5
{{1,2},{3,4,5,6,7}} => 5
{{1,2},{3,4,5,6},{7}} => 4
{{1,2,7},{3,4,5},{6}} => 4
{{1,2},{3,4,5,7},{6}} => 4
{{1,2},{3,4,5},{6,7}} => 4
{{1,2},{3,4,5},{6},{7}} => 3
{{1,2,6,7},{3,4},{5}} => 4
{{1,2,6},{3,4,7},{5}} => 4
{{1,2,6},{3,4},{5,7}} => 4
{{1,2,6},{3,4},{5},{7}} => 3
{{1,2,7},{3,4,6},{5}} => 4
{{1,2},{3,4,6,7},{5}} => 4
{{1,2},{3,4,6},{5,7}} => 4
{{1,2},{3,4,6},{5},{7}} => 3
{{1,2,7},{3,4},{5,6}} => 4
{{1,2},{3,4,7},{5,6}} => 4
{{1,2},{3,4},{5,6,7}} => 4
{{1,2},{3,4},{5,6},{7}} => 3
{{1,2,7},{3,4},{5},{6}} => 3
{{1,2},{3,4,7},{5},{6}} => 3
{{1,2},{3,4},{5,7},{6}} => 3
{{1,2},{3,4},{5},{6,7}} => 3
{{1,2},{3,4},{5},{6},{7}} => 2
{{1,2,5,6,7},{3},{4}} => 4
{{1,2,5,6},{3,7},{4}} => 4
{{1,2,5,6},{3},{4,7}} => 4
{{1,2,5,6},{3},{4},{7}} => 3
{{1,2,5,7},{3,6},{4}} => 4
{{1,2,5},{3,6,7},{4}} => 4
{{1,2,5},{3,6},{4,7}} => 4
{{1,2,5},{3,6},{4},{7}} => 3
{{1,2,5,7},{3},{4,6}} => 4
{{1,2,5},{3,7},{4,6}} => 4
{{1,2,5},{3},{4,6,7}} => 4
{{1,2,5},{3},{4,6},{7}} => 3
{{1,2,5,7},{3},{4},{6}} => 3
{{1,2,5},{3,7},{4},{6}} => 3
{{1,2,5},{3},{4,7},{6}} => 3
{{1,2,5},{3},{4},{6,7}} => 3
{{1,2,5},{3},{4},{6},{7}} => 2
{{1,2,6,7},{3,5},{4}} => 4
{{1,2,6},{3,5,7},{4}} => 4
{{1,2,6},{3,5},{4,7}} => 4
{{1,2,6},{3,5},{4},{7}} => 3
{{1,2,7},{3,5,6},{4}} => 4
{{1,2},{3,5,6,7},{4}} => 4
{{1,2},{3,5,6},{4,7}} => 4
{{1,2},{3,5,6},{4},{7}} => 3
{{1,2,7},{3,5},{4,6}} => 4
{{1,2},{3,5,7},{4,6}} => 4
{{1,2},{3,5},{4,6,7}} => 4
{{1,2},{3,5},{4,6},{7}} => 3
{{1,2,7},{3,5},{4},{6}} => 3
{{1,2},{3,5,7},{4},{6}} => 3
{{1,2},{3,5},{4,7},{6}} => 3
{{1,2},{3,5},{4},{6,7}} => 3
{{1,2},{3,5},{4},{6},{7}} => 2
{{1,2,6,7},{3},{4,5}} => 4
{{1,2,6},{3,7},{4,5}} => 4
{{1,2,6},{3},{4,5,7}} => 4
{{1,2,6},{3},{4,5},{7}} => 3
{{1,2,7},{3,6},{4,5}} => 4
{{1,2},{3,6,7},{4,5}} => 4
{{1,2},{3,6},{4,5,7}} => 4
{{1,2},{3,6},{4,5},{7}} => 3
{{1,2,7},{3},{4,5,6}} => 4
{{1,2},{3,7},{4,5,6}} => 4
{{1,2},{3},{4,5,6,7}} => 4
{{1,2},{3},{4,5,6},{7}} => 3
{{1,2,7},{3},{4,5},{6}} => 3
{{1,2},{3,7},{4,5},{6}} => 3
{{1,2},{3},{4,5,7},{6}} => 3
{{1,2},{3},{4,5},{6,7}} => 3
{{1,2},{3},{4,5},{6},{7}} => 2
{{1,2,6,7},{3},{4},{5}} => 3
{{1,2,6},{3,7},{4},{5}} => 3
{{1,2,6},{3},{4,7},{5}} => 3
{{1,2,6},{3},{4},{5,7}} => 3
{{1,2,6},{3},{4},{5},{7}} => 2
{{1,2,7},{3,6},{4},{5}} => 3
{{1,2},{3,6,7},{4},{5}} => 3
{{1,2},{3,6},{4,7},{5}} => 3
{{1,2},{3,6},{4},{5,7}} => 3
{{1,2},{3,6},{4},{5},{7}} => 2
{{1,2,7},{3},{4,6},{5}} => 3
{{1,2},{3,7},{4,6},{5}} => 3
{{1,2},{3},{4,6,7},{5}} => 3
{{1,2},{3},{4,6},{5,7}} => 3
{{1,2},{3},{4,6},{5},{7}} => 2
{{1,2,7},{3},{4},{5,6}} => 3
{{1,2},{3,7},{4},{5,6}} => 3
{{1,2},{3},{4,7},{5,6}} => 3
{{1,2},{3},{4},{5,6,7}} => 3
{{1,2},{3},{4},{5,6},{7}} => 2
{{1,2,7},{3},{4},{5},{6}} => 2
{{1,2},{3,7},{4},{5},{6}} => 2
{{1,2},{3},{4,7},{5},{6}} => 2
{{1,2},{3},{4},{5,7},{6}} => 2
{{1,2},{3},{4},{5},{6,7}} => 2
{{1,2},{3},{4},{5},{6},{7}} => 1
{{1,3,4,5,6,7},{2}} => 5
{{1,3,4,5,6},{2,7}} => 5
{{1,3,4,5,6},{2},{7}} => 4
{{1,3,4,5,7},{2,6}} => 5
{{1,3,4,5},{2,6,7}} => 5
{{1,3,4,5},{2,6},{7}} => 4
{{1,3,4,5,7},{2},{6}} => 4
{{1,3,4,5},{2,7},{6}} => 4
{{1,3,4,5},{2},{6,7}} => 4
{{1,3,4,5},{2},{6},{7}} => 3
{{1,3,4,6,7},{2,5}} => 5
{{1,3,4,6},{2,5,7}} => 5
{{1,3,4,6},{2,5},{7}} => 4
{{1,3,4,7},{2,5,6}} => 5
{{1,3,4},{2,5,6,7}} => 5
{{1,3,4},{2,5,6},{7}} => 4
{{1,3,4,7},{2,5},{6}} => 4
{{1,3,4},{2,5,7},{6}} => 4
{{1,3,4},{2,5},{6,7}} => 4
{{1,3,4},{2,5},{6},{7}} => 3
{{1,3,4,6,7},{2},{5}} => 4
{{1,3,4,6},{2,7},{5}} => 4
{{1,3,4,6},{2},{5,7}} => 4
{{1,3,4,6},{2},{5},{7}} => 3
{{1,3,4,7},{2,6},{5}} => 4
{{1,3,4},{2,6,7},{5}} => 4
{{1,3,4},{2,6},{5,7}} => 4
{{1,3,4},{2,6},{5},{7}} => 3
{{1,3,4,7},{2},{5,6}} => 4
{{1,3,4},{2,7},{5,6}} => 4
{{1,3,4},{2},{5,6,7}} => 4
{{1,3,4},{2},{5,6},{7}} => 3
{{1,3,4,7},{2},{5},{6}} => 3
{{1,3,4},{2,7},{5},{6}} => 3
{{1,3,4},{2},{5,7},{6}} => 3
{{1,3,4},{2},{5},{6,7}} => 3
{{1,3,4},{2},{5},{6},{7}} => 2
{{1,3,5,6,7},{2,4}} => 5
{{1,3,5,6},{2,4,7}} => 5
{{1,3,5,6},{2,4},{7}} => 4
{{1,3,5,7},{2,4,6}} => 5
{{1,3,5},{2,4,6,7}} => 5
{{1,3,5},{2,4,6},{7}} => 4
{{1,3,5,7},{2,4},{6}} => 4
{{1,3,5},{2,4,7},{6}} => 4
{{1,3,5},{2,4},{6,7}} => 4
{{1,3,5},{2,4},{6},{7}} => 3
{{1,3,6,7},{2,4,5}} => 5
{{1,3,6},{2,4,5,7}} => 5
{{1,3,6},{2,4,5},{7}} => 4
{{1,3,7},{2,4,5,6}} => 5
{{1,3},{2,4,5,6,7}} => 5
{{1,3},{2,4,5,6},{7}} => 4
{{1,3,7},{2,4,5},{6}} => 4
{{1,3},{2,4,5,7},{6}} => 4
{{1,3},{2,4,5},{6,7}} => 4
{{1,3},{2,4,5},{6},{7}} => 3
{{1,3,6,7},{2,4},{5}} => 4
{{1,3,6},{2,4,7},{5}} => 4
{{1,3,6},{2,4},{5,7}} => 4
{{1,3,6},{2,4},{5},{7}} => 3
{{1,3,7},{2,4,6},{5}} => 4
{{1,3},{2,4,6,7},{5}} => 4
{{1,3},{2,4,6},{5,7}} => 4
{{1,3},{2,4,6},{5},{7}} => 3
{{1,3,7},{2,4},{5,6}} => 4
{{1,3},{2,4,7},{5,6}} => 4
{{1,3},{2,4},{5,6,7}} => 4
{{1,3},{2,4},{5,6},{7}} => 3
{{1,3,7},{2,4},{5},{6}} => 3
{{1,3},{2,4,7},{5},{6}} => 3
{{1,3},{2,4},{5,7},{6}} => 3
{{1,3},{2,4},{5},{6,7}} => 3
{{1,3},{2,4},{5},{6},{7}} => 2
{{1,3,5,6,7},{2},{4}} => 4
{{1,3,5,6},{2,7},{4}} => 4
{{1,3,5,6},{2},{4,7}} => 4
{{1,3,5,6},{2},{4},{7}} => 3
{{1,3,5,7},{2,6},{4}} => 4
{{1,3,5},{2,6,7},{4}} => 4
{{1,3,5},{2,6},{4,7}} => 4
{{1,3,5},{2,6},{4},{7}} => 3
{{1,3,5,7},{2},{4,6}} => 4
{{1,3,5},{2,7},{4,6}} => 4
{{1,3,5},{2},{4,6,7}} => 4
{{1,3,5},{2},{4,6},{7}} => 3
{{1,3,5,7},{2},{4},{6}} => 3
{{1,3,5},{2,7},{4},{6}} => 3
{{1,3,5},{2},{4,7},{6}} => 3
{{1,3,5},{2},{4},{6,7}} => 3
{{1,3,5},{2},{4},{6},{7}} => 2
{{1,3,6,7},{2,5},{4}} => 4
{{1,3,6},{2,5,7},{4}} => 4
{{1,3,6},{2,5},{4,7}} => 4
{{1,3,6},{2,5},{4},{7}} => 3
{{1,3,7},{2,5,6},{4}} => 4
{{1,3},{2,5,6,7},{4}} => 4
{{1,3},{2,5,6},{4,7}} => 4
{{1,3},{2,5,6},{4},{7}} => 3
{{1,3,7},{2,5},{4,6}} => 4
{{1,3},{2,5,7},{4,6}} => 4
{{1,3},{2,5},{4,6,7}} => 4
{{1,3},{2,5},{4,6},{7}} => 3
{{1,3,7},{2,5},{4},{6}} => 3
{{1,3},{2,5,7},{4},{6}} => 3
{{1,3},{2,5},{4,7},{6}} => 3
{{1,3},{2,5},{4},{6,7}} => 3
{{1,3},{2,5},{4},{6},{7}} => 2
{{1,3,6,7},{2},{4,5}} => 4
{{1,3,6},{2,7},{4,5}} => 4
{{1,3,6},{2},{4,5,7}} => 4
{{1,3,6},{2},{4,5},{7}} => 3
{{1,3,7},{2,6},{4,5}} => 4
{{1,3},{2,6,7},{4,5}} => 4
{{1,3},{2,6},{4,5,7}} => 4
{{1,3},{2,6},{4,5},{7}} => 3
{{1,3,7},{2},{4,5,6}} => 4
{{1,3},{2,7},{4,5,6}} => 4
{{1,3},{2},{4,5,6,7}} => 4
{{1,3},{2},{4,5,6},{7}} => 3
{{1,3,7},{2},{4,5},{6}} => 3
{{1,3},{2,7},{4,5},{6}} => 3
{{1,3},{2},{4,5,7},{6}} => 3
{{1,3},{2},{4,5},{6,7}} => 3
{{1,3},{2},{4,5},{6},{7}} => 2
{{1,3,6,7},{2},{4},{5}} => 3
{{1,3,6},{2,7},{4},{5}} => 3
{{1,3,6},{2},{4,7},{5}} => 3
{{1,3,6},{2},{4},{5,7}} => 3
{{1,3,6},{2},{4},{5},{7}} => 2
{{1,3,7},{2,6},{4},{5}} => 3
{{1,3},{2,6,7},{4},{5}} => 3
{{1,3},{2,6},{4,7},{5}} => 3
{{1,3},{2,6},{4},{5,7}} => 3
{{1,3},{2,6},{4},{5},{7}} => 2
{{1,3,7},{2},{4,6},{5}} => 3
{{1,3},{2,7},{4,6},{5}} => 3
{{1,3},{2},{4,6,7},{5}} => 3
{{1,3},{2},{4,6},{5,7}} => 3
{{1,3},{2},{4,6},{5},{7}} => 2
{{1,3,7},{2},{4},{5,6}} => 3
{{1,3},{2,7},{4},{5,6}} => 3
{{1,3},{2},{4,7},{5,6}} => 3
{{1,3},{2},{4},{5,6,7}} => 3
{{1,3},{2},{4},{5,6},{7}} => 2
{{1,3,7},{2},{4},{5},{6}} => 2
{{1,3},{2,7},{4},{5},{6}} => 2
{{1,3},{2},{4,7},{5},{6}} => 2
{{1,3},{2},{4},{5,7},{6}} => 2
{{1,3},{2},{4},{5},{6,7}} => 2
{{1,3},{2},{4},{5},{6},{7}} => 1
{{1,4,5,6,7},{2,3}} => 5
{{1,4,5,6},{2,3,7}} => 5
{{1,4,5,6},{2,3},{7}} => 4
{{1,4,5,7},{2,3,6}} => 5
{{1,4,5},{2,3,6,7}} => 5
{{1,4,5},{2,3,6},{7}} => 4
{{1,4,5,7},{2,3},{6}} => 4
{{1,4,5},{2,3,7},{6}} => 4
{{1,4,5},{2,3},{6,7}} => 4
{{1,4,5},{2,3},{6},{7}} => 3
{{1,4,6,7},{2,3,5}} => 5
{{1,4,6},{2,3,5,7}} => 5
{{1,4,6},{2,3,5},{7}} => 4
{{1,4,7},{2,3,5,6}} => 5
{{1,4},{2,3,5,6,7}} => 5
{{1,4},{2,3,5,6},{7}} => 4
{{1,4,7},{2,3,5},{6}} => 4
{{1,4},{2,3,5,7},{6}} => 4
{{1,4},{2,3,5},{6,7}} => 4
{{1,4},{2,3,5},{6},{7}} => 3
{{1,4,6,7},{2,3},{5}} => 4
{{1,4,6},{2,3,7},{5}} => 4
{{1,4,6},{2,3},{5,7}} => 4
{{1,4,6},{2,3},{5},{7}} => 3
{{1,4,7},{2,3,6},{5}} => 4
{{1,4},{2,3,6,7},{5}} => 4
{{1,4},{2,3,6},{5,7}} => 4
{{1,4},{2,3,6},{5},{7}} => 3
{{1,4,7},{2,3},{5,6}} => 4
{{1,4},{2,3,7},{5,6}} => 4
{{1,4},{2,3},{5,6,7}} => 4
{{1,4},{2,3},{5,6},{7}} => 3
{{1,4,7},{2,3},{5},{6}} => 3
{{1,4},{2,3,7},{5},{6}} => 3
{{1,4},{2,3},{5,7},{6}} => 3
{{1,4},{2,3},{5},{6,7}} => 3
{{1,4},{2,3},{5},{6},{7}} => 2
{{1,5,6,7},{2,3,4}} => 5
{{1,5,6},{2,3,4,7}} => 5
{{1,5,6},{2,3,4},{7}} => 4
{{1,5,7},{2,3,4,6}} => 5
{{1,5},{2,3,4,6,7}} => 5
{{1,5},{2,3,4,6},{7}} => 4
{{1,5,7},{2,3,4},{6}} => 4
{{1,5},{2,3,4,7},{6}} => 4
{{1,5},{2,3,4},{6,7}} => 4
{{1,5},{2,3,4},{6},{7}} => 3
{{1,6,7},{2,3,4,5}} => 5
{{1,6},{2,3,4,5,7}} => 5
{{1,6},{2,3,4,5},{7}} => 4
{{1,7},{2,3,4,5,6}} => 5
{{1},{2,3,4,5,6,7}} => 5
{{1},{2,3,4,5,6},{7}} => 4
{{1,7},{2,3,4,5},{6}} => 4
{{1},{2,3,4,5,7},{6}} => 4
{{1},{2,3,4,5},{6,7}} => 4
{{1},{2,3,4,5},{6},{7}} => 3
{{1,6,7},{2,3,4},{5}} => 4
{{1,6},{2,3,4,7},{5}} => 4
{{1,6},{2,3,4},{5,7}} => 4
{{1,6},{2,3,4},{5},{7}} => 3
{{1,7},{2,3,4,6},{5}} => 4
{{1},{2,3,4,6,7},{5}} => 4
{{1},{2,3,4,6},{5,7}} => 4
{{1},{2,3,4,6},{5},{7}} => 3
{{1,7},{2,3,4},{5,6}} => 4
{{1},{2,3,4,7},{5,6}} => 4
{{1},{2,3,4},{5,6,7}} => 4
{{1},{2,3,4},{5,6},{7}} => 3
{{1,7},{2,3,4},{5},{6}} => 3
{{1},{2,3,4,7},{5},{6}} => 3
{{1},{2,3,4},{5,7},{6}} => 3
{{1},{2,3,4},{5},{6,7}} => 3
{{1},{2,3,4},{5},{6},{7}} => 2
{{1,5,6,7},{2,3},{4}} => 4
{{1,5,6},{2,3,7},{4}} => 4
{{1,5,6},{2,3},{4,7}} => 4
{{1,5,6},{2,3},{4},{7}} => 3
{{1,5,7},{2,3,6},{4}} => 4
{{1,5},{2,3,6,7},{4}} => 4
{{1,5},{2,3,6},{4,7}} => 4
{{1,5},{2,3,6},{4},{7}} => 3
{{1,5,7},{2,3},{4,6}} => 4
{{1,5},{2,3,7},{4,6}} => 4
{{1,5},{2,3},{4,6,7}} => 4
{{1,5},{2,3},{4,6},{7}} => 3
{{1,5,7},{2,3},{4},{6}} => 3
{{1,5},{2,3,7},{4},{6}} => 3
{{1,5},{2,3},{4,7},{6}} => 3
{{1,5},{2,3},{4},{6,7}} => 3
{{1,5},{2,3},{4},{6},{7}} => 2
{{1,6,7},{2,3,5},{4}} => 4
{{1,6},{2,3,5,7},{4}} => 4
{{1,6},{2,3,5},{4,7}} => 4
{{1,6},{2,3,5},{4},{7}} => 3
{{1,7},{2,3,5,6},{4}} => 4
{{1},{2,3,5,6,7},{4}} => 4
{{1},{2,3,5,6},{4,7}} => 4
{{1},{2,3,5,6},{4},{7}} => 3
{{1,7},{2,3,5},{4,6}} => 4
{{1},{2,3,5,7},{4,6}} => 4
{{1},{2,3,5},{4,6,7}} => 4
{{1},{2,3,5},{4,6},{7}} => 3
{{1,7},{2,3,5},{4},{6}} => 3
{{1},{2,3,5,7},{4},{6}} => 3
{{1},{2,3,5},{4,7},{6}} => 3
{{1},{2,3,5},{4},{6,7}} => 3
{{1},{2,3,5},{4},{6},{7}} => 2
{{1,6,7},{2,3},{4,5}} => 4
{{1,6},{2,3,7},{4,5}} => 4
{{1,6},{2,3},{4,5,7}} => 4
{{1,6},{2,3},{4,5},{7}} => 3
{{1,7},{2,3,6},{4,5}} => 4
{{1},{2,3,6,7},{4,5}} => 4
{{1},{2,3,6},{4,5,7}} => 4
{{1},{2,3,6},{4,5},{7}} => 3
{{1,7},{2,3},{4,5,6}} => 4
{{1},{2,3,7},{4,5,6}} => 4
{{1},{2,3},{4,5,6,7}} => 4
{{1},{2,3},{4,5,6},{7}} => 3
{{1,7},{2,3},{4,5},{6}} => 3
{{1},{2,3,7},{4,5},{6}} => 3
{{1},{2,3},{4,5,7},{6}} => 3
{{1},{2,3},{4,5},{6,7}} => 3
{{1},{2,3},{4,5},{6},{7}} => 2
{{1,6,7},{2,3},{4},{5}} => 3
{{1,6},{2,3,7},{4},{5}} => 3
{{1,6},{2,3},{4,7},{5}} => 3
{{1,6},{2,3},{4},{5,7}} => 3
{{1,6},{2,3},{4},{5},{7}} => 2
{{1,7},{2,3,6},{4},{5}} => 3
{{1},{2,3,6,7},{4},{5}} => 3
{{1},{2,3,6},{4,7},{5}} => 3
{{1},{2,3,6},{4},{5,7}} => 3
{{1},{2,3,6},{4},{5},{7}} => 2
{{1,7},{2,3},{4,6},{5}} => 3
{{1},{2,3,7},{4,6},{5}} => 3
{{1},{2,3},{4,6,7},{5}} => 3
{{1},{2,3},{4,6},{5,7}} => 3
{{1},{2,3},{4,6},{5},{7}} => 2
{{1,7},{2,3},{4},{5,6}} => 3
{{1},{2,3,7},{4},{5,6}} => 3
{{1},{2,3},{4,7},{5,6}} => 3
{{1},{2,3},{4},{5,6,7}} => 3
{{1},{2,3},{4},{5,6},{7}} => 2
{{1,7},{2,3},{4},{5},{6}} => 2
{{1},{2,3,7},{4},{5},{6}} => 2
{{1},{2,3},{4,7},{5},{6}} => 2
{{1},{2,3},{4},{5,7},{6}} => 2
{{1},{2,3},{4},{5},{6,7}} => 2
{{1},{2,3},{4},{5},{6},{7}} => 1
{{1,4,5,6,7},{2},{3}} => 4
{{1,4,5,6},{2,7},{3}} => 4
{{1,4,5,6},{2},{3,7}} => 4
{{1,4,5,6},{2},{3},{7}} => 3
{{1,4,5,7},{2,6},{3}} => 4
{{1,4,5},{2,6,7},{3}} => 4
{{1,4,5},{2,6},{3,7}} => 4
{{1,4,5},{2,6},{3},{7}} => 3
{{1,4,5,7},{2},{3,6}} => 4
{{1,4,5},{2,7},{3,6}} => 4
{{1,4,5},{2},{3,6,7}} => 4
{{1,4,5},{2},{3,6},{7}} => 3
{{1,4,5,7},{2},{3},{6}} => 3
{{1,4,5},{2,7},{3},{6}} => 3
{{1,4,5},{2},{3,7},{6}} => 3
{{1,4,5},{2},{3},{6,7}} => 3
{{1,4,5},{2},{3},{6},{7}} => 2
{{1,4,6,7},{2,5},{3}} => 4
{{1,4,6},{2,5,7},{3}} => 4
{{1,4,6},{2,5},{3,7}} => 4
{{1,4,6},{2,5},{3},{7}} => 3
{{1,4,7},{2,5,6},{3}} => 4
{{1,4},{2,5,6,7},{3}} => 4
{{1,4},{2,5,6},{3,7}} => 4
{{1,4},{2,5,6},{3},{7}} => 3
{{1,4,7},{2,5},{3,6}} => 4
{{1,4},{2,5,7},{3,6}} => 4
{{1,4},{2,5},{3,6,7}} => 4
{{1,4},{2,5},{3,6},{7}} => 3
{{1,4,7},{2,5},{3},{6}} => 3
{{1,4},{2,5,7},{3},{6}} => 3
{{1,4},{2,5},{3,7},{6}} => 3
{{1,4},{2,5},{3},{6,7}} => 3
{{1,4},{2,5},{3},{6},{7}} => 2
{{1,4,6,7},{2},{3,5}} => 4
{{1,4,6},{2,7},{3,5}} => 4
{{1,4,6},{2},{3,5,7}} => 4
{{1,4,6},{2},{3,5},{7}} => 3
{{1,4,7},{2,6},{3,5}} => 4
{{1,4},{2,6,7},{3,5}} => 4
{{1,4},{2,6},{3,5,7}} => 4
{{1,4},{2,6},{3,5},{7}} => 3
{{1,4,7},{2},{3,5,6}} => 4
{{1,4},{2,7},{3,5,6}} => 4
{{1,4},{2},{3,5,6,7}} => 4
{{1,4},{2},{3,5,6},{7}} => 3
{{1,4,7},{2},{3,5},{6}} => 3
{{1,4},{2,7},{3,5},{6}} => 3
{{1,4},{2},{3,5,7},{6}} => 3
{{1,4},{2},{3,5},{6,7}} => 3
{{1,4},{2},{3,5},{6},{7}} => 2
{{1,4,6,7},{2},{3},{5}} => 3
{{1,4,6},{2,7},{3},{5}} => 3
{{1,4,6},{2},{3,7},{5}} => 3
{{1,4,6},{2},{3},{5,7}} => 3
{{1,4,6},{2},{3},{5},{7}} => 2
{{1,4,7},{2,6},{3},{5}} => 3
{{1,4},{2,6,7},{3},{5}} => 3
{{1,4},{2,6},{3,7},{5}} => 3
{{1,4},{2,6},{3},{5,7}} => 3
{{1,4},{2,6},{3},{5},{7}} => 2
{{1,4,7},{2},{3,6},{5}} => 3
{{1,4},{2,7},{3,6},{5}} => 3
{{1,4},{2},{3,6,7},{5}} => 3
{{1,4},{2},{3,6},{5,7}} => 3
{{1,4},{2},{3,6},{5},{7}} => 2
{{1,4,7},{2},{3},{5,6}} => 3
{{1,4},{2,7},{3},{5,6}} => 3
{{1,4},{2},{3,7},{5,6}} => 3
{{1,4},{2},{3},{5,6,7}} => 3
{{1,4},{2},{3},{5,6},{7}} => 2
{{1,4,7},{2},{3},{5},{6}} => 2
{{1,4},{2,7},{3},{5},{6}} => 2
{{1,4},{2},{3,7},{5},{6}} => 2
{{1,4},{2},{3},{5,7},{6}} => 2
{{1,4},{2},{3},{5},{6,7}} => 2
{{1,4},{2},{3},{5},{6},{7}} => 1
{{1,5,6,7},{2,4},{3}} => 4
{{1,5,6},{2,4,7},{3}} => 4
{{1,5,6},{2,4},{3,7}} => 4
{{1,5,6},{2,4},{3},{7}} => 3
{{1,5,7},{2,4,6},{3}} => 4
{{1,5},{2,4,6,7},{3}} => 4
{{1,5},{2,4,6},{3,7}} => 4
{{1,5},{2,4,6},{3},{7}} => 3
{{1,5,7},{2,4},{3,6}} => 4
{{1,5},{2,4,7},{3,6}} => 4
{{1,5},{2,4},{3,6,7}} => 4
{{1,5},{2,4},{3,6},{7}} => 3
{{1,5,7},{2,4},{3},{6}} => 3
{{1,5},{2,4,7},{3},{6}} => 3
{{1,5},{2,4},{3,7},{6}} => 3
{{1,5},{2,4},{3},{6,7}} => 3
{{1,5},{2,4},{3},{6},{7}} => 2
{{1,6,7},{2,4,5},{3}} => 4
{{1,6},{2,4,5,7},{3}} => 4
{{1,6},{2,4,5},{3,7}} => 4
{{1,6},{2,4,5},{3},{7}} => 3
{{1,7},{2,4,5,6},{3}} => 4
{{1},{2,4,5,6,7},{3}} => 4
{{1},{2,4,5,6},{3,7}} => 4
{{1},{2,4,5,6},{3},{7}} => 3
{{1,7},{2,4,5},{3,6}} => 4
{{1},{2,4,5,7},{3,6}} => 4
{{1},{2,4,5},{3,6,7}} => 4
{{1},{2,4,5},{3,6},{7}} => 3
{{1,7},{2,4,5},{3},{6}} => 3
{{1},{2,4,5,7},{3},{6}} => 3
{{1},{2,4,5},{3,7},{6}} => 3
{{1},{2,4,5},{3},{6,7}} => 3
{{1},{2,4,5},{3},{6},{7}} => 2
{{1,6,7},{2,4},{3,5}} => 4
{{1,6},{2,4,7},{3,5}} => 4
{{1,6},{2,4},{3,5,7}} => 4
{{1,6},{2,4},{3,5},{7}} => 3
{{1,7},{2,4,6},{3,5}} => 4
{{1},{2,4,6,7},{3,5}} => 4
{{1},{2,4,6},{3,5,7}} => 4
{{1},{2,4,6},{3,5},{7}} => 3
{{1,7},{2,4},{3,5,6}} => 4
{{1},{2,4,7},{3,5,6}} => 4
{{1},{2,4},{3,5,6,7}} => 4
{{1},{2,4},{3,5,6},{7}} => 3
{{1,7},{2,4},{3,5},{6}} => 3
{{1},{2,4,7},{3,5},{6}} => 3
{{1},{2,4},{3,5,7},{6}} => 3
{{1},{2,4},{3,5},{6,7}} => 3
{{1},{2,4},{3,5},{6},{7}} => 2
{{1,6,7},{2,4},{3},{5}} => 3
{{1,6},{2,4,7},{3},{5}} => 3
{{1,6},{2,4},{3,7},{5}} => 3
{{1,6},{2,4},{3},{5,7}} => 3
{{1,6},{2,4},{3},{5},{7}} => 2
{{1,7},{2,4,6},{3},{5}} => 3
{{1},{2,4,6,7},{3},{5}} => 3
{{1},{2,4,6},{3,7},{5}} => 3
{{1},{2,4,6},{3},{5,7}} => 3
{{1},{2,4,6},{3},{5},{7}} => 2
{{1,7},{2,4},{3,6},{5}} => 3
{{1},{2,4,7},{3,6},{5}} => 3
{{1},{2,4},{3,6,7},{5}} => 3
{{1},{2,4},{3,6},{5,7}} => 3
{{1},{2,4},{3,6},{5},{7}} => 2
{{1,7},{2,4},{3},{5,6}} => 3
{{1},{2,4,7},{3},{5,6}} => 3
{{1},{2,4},{3,7},{5,6}} => 3
{{1},{2,4},{3},{5,6,7}} => 3
{{1},{2,4},{3},{5,6},{7}} => 2
{{1,7},{2,4},{3},{5},{6}} => 2
{{1},{2,4,7},{3},{5},{6}} => 2
{{1},{2,4},{3,7},{5},{6}} => 2
{{1},{2,4},{3},{5,7},{6}} => 2
{{1},{2,4},{3},{5},{6,7}} => 2
{{1},{2,4},{3},{5},{6},{7}} => 1
{{1,5,6,7},{2},{3,4}} => 4
{{1,5,6},{2,7},{3,4}} => 4
{{1,5,6},{2},{3,4,7}} => 4
{{1,5,6},{2},{3,4},{7}} => 3
{{1,5,7},{2,6},{3,4}} => 4
{{1,5},{2,6,7},{3,4}} => 4
{{1,5},{2,6},{3,4,7}} => 4
{{1,5},{2,6},{3,4},{7}} => 3
{{1,5,7},{2},{3,4,6}} => 4
{{1,5},{2,7},{3,4,6}} => 4
{{1,5},{2},{3,4,6,7}} => 4
{{1,5},{2},{3,4,6},{7}} => 3
{{1,5,7},{2},{3,4},{6}} => 3
{{1,5},{2,7},{3,4},{6}} => 3
{{1,5},{2},{3,4,7},{6}} => 3
{{1,5},{2},{3,4},{6,7}} => 3
{{1,5},{2},{3,4},{6},{7}} => 2
{{1,6,7},{2,5},{3,4}} => 4
{{1,6},{2,5,7},{3,4}} => 4
{{1,6},{2,5},{3,4,7}} => 4
{{1,6},{2,5},{3,4},{7}} => 3
{{1,7},{2,5,6},{3,4}} => 4
{{1},{2,5,6,7},{3,4}} => 4
{{1},{2,5,6},{3,4,7}} => 4
{{1},{2,5,6},{3,4},{7}} => 3
{{1,7},{2,5},{3,4,6}} => 4
{{1},{2,5,7},{3,4,6}} => 4
{{1},{2,5},{3,4,6,7}} => 4
{{1},{2,5},{3,4,6},{7}} => 3
{{1,7},{2,5},{3,4},{6}} => 3
{{1},{2,5,7},{3,4},{6}} => 3
{{1},{2,5},{3,4,7},{6}} => 3
{{1},{2,5},{3,4},{6,7}} => 3
{{1},{2,5},{3,4},{6},{7}} => 2
{{1,6,7},{2},{3,4,5}} => 4
{{1,6},{2,7},{3,4,5}} => 4
{{1,6},{2},{3,4,5,7}} => 4
{{1,6},{2},{3,4,5},{7}} => 3
{{1,7},{2,6},{3,4,5}} => 4
{{1},{2,6,7},{3,4,5}} => 4
{{1},{2,6},{3,4,5,7}} => 4
{{1},{2,6},{3,4,5},{7}} => 3
{{1,7},{2},{3,4,5,6}} => 4
{{1},{2,7},{3,4,5,6}} => 4
{{1},{2},{3,4,5,6,7}} => 4
{{1},{2},{3,4,5,6},{7}} => 3
{{1,7},{2},{3,4,5},{6}} => 3
{{1},{2,7},{3,4,5},{6}} => 3
{{1},{2},{3,4,5,7},{6}} => 3
{{1},{2},{3,4,5},{6,7}} => 3
{{1},{2},{3,4,5},{6},{7}} => 2
{{1,6,7},{2},{3,4},{5}} => 3
{{1,6},{2,7},{3,4},{5}} => 3
{{1,6},{2},{3,4,7},{5}} => 3
{{1,6},{2},{3,4},{5,7}} => 3
{{1,6},{2},{3,4},{5},{7}} => 2
{{1,7},{2,6},{3,4},{5}} => 3
{{1},{2,6,7},{3,4},{5}} => 3
{{1},{2,6},{3,4,7},{5}} => 3
{{1},{2,6},{3,4},{5,7}} => 3
{{1},{2,6},{3,4},{5},{7}} => 2
{{1,7},{2},{3,4,6},{5}} => 3
{{1},{2,7},{3,4,6},{5}} => 3
{{1},{2},{3,4,6,7},{5}} => 3
{{1},{2},{3,4,6},{5,7}} => 3
{{1},{2},{3,4,6},{5},{7}} => 2
{{1,7},{2},{3,4},{5,6}} => 3
{{1},{2,7},{3,4},{5,6}} => 3
{{1},{2},{3,4,7},{5,6}} => 3
{{1},{2},{3,4},{5,6,7}} => 3
{{1},{2},{3,4},{5,6},{7}} => 2
{{1,7},{2},{3,4},{5},{6}} => 2
{{1},{2,7},{3,4},{5},{6}} => 2
{{1},{2},{3,4,7},{5},{6}} => 2
{{1},{2},{3,4},{5,7},{6}} => 2
{{1},{2},{3,4},{5},{6,7}} => 2
{{1},{2},{3,4},{5},{6},{7}} => 1
{{1,5,6,7},{2},{3},{4}} => 3
{{1,5,6},{2,7},{3},{4}} => 3
{{1,5,6},{2},{3,7},{4}} => 3
{{1,5,6},{2},{3},{4,7}} => 3
{{1,5,6},{2},{3},{4},{7}} => 2
{{1,5,7},{2,6},{3},{4}} => 3
{{1,5},{2,6,7},{3},{4}} => 3
{{1,5},{2,6},{3,7},{4}} => 3
{{1,5},{2,6},{3},{4,7}} => 3
{{1,5},{2,6},{3},{4},{7}} => 2
{{1,5,7},{2},{3,6},{4}} => 3
{{1,5},{2,7},{3,6},{4}} => 3
{{1,5},{2},{3,6,7},{4}} => 3
{{1,5},{2},{3,6},{4,7}} => 3
{{1,5},{2},{3,6},{4},{7}} => 2
{{1,5,7},{2},{3},{4,6}} => 3
{{1,5},{2,7},{3},{4,6}} => 3
{{1,5},{2},{3,7},{4,6}} => 3
{{1,5},{2},{3},{4,6,7}} => 3
{{1,5},{2},{3},{4,6},{7}} => 2
{{1,5,7},{2},{3},{4},{6}} => 2
{{1,5},{2,7},{3},{4},{6}} => 2
{{1,5},{2},{3,7},{4},{6}} => 2
{{1,5},{2},{3},{4,7},{6}} => 2
{{1,5},{2},{3},{4},{6,7}} => 2
{{1,5},{2},{3},{4},{6},{7}} => 1
{{1,6,7},{2,5},{3},{4}} => 3
{{1,6},{2,5,7},{3},{4}} => 3
{{1,6},{2,5},{3,7},{4}} => 3
{{1,6},{2,5},{3},{4,7}} => 3
{{1,6},{2,5},{3},{4},{7}} => 2
{{1,7},{2,5,6},{3},{4}} => 3
{{1},{2,5,6,7},{3},{4}} => 3
{{1},{2,5,6},{3,7},{4}} => 3
{{1},{2,5,6},{3},{4,7}} => 3
{{1},{2,5,6},{3},{4},{7}} => 2
{{1,7},{2,5},{3,6},{4}} => 3
{{1},{2,5,7},{3,6},{4}} => 3
{{1},{2,5},{3,6,7},{4}} => 3
{{1},{2,5},{3,6},{4,7}} => 3
{{1},{2,5},{3,6},{4},{7}} => 2
{{1,7},{2,5},{3},{4,6}} => 3
{{1},{2,5,7},{3},{4,6}} => 3
{{1},{2,5},{3,7},{4,6}} => 3
{{1},{2,5},{3},{4,6,7}} => 3
{{1},{2,5},{3},{4,6},{7}} => 2
{{1,7},{2,5},{3},{4},{6}} => 2
{{1},{2,5,7},{3},{4},{6}} => 2
{{1},{2,5},{3,7},{4},{6}} => 2
{{1},{2,5},{3},{4,7},{6}} => 2
{{1},{2,5},{3},{4},{6,7}} => 2
{{1},{2,5},{3},{4},{6},{7}} => 1
{{1,6,7},{2},{3,5},{4}} => 3
{{1,6},{2,7},{3,5},{4}} => 3
{{1,6},{2},{3,5,7},{4}} => 3
{{1,6},{2},{3,5},{4,7}} => 3
{{1,6},{2},{3,5},{4},{7}} => 2
{{1,7},{2,6},{3,5},{4}} => 3
{{1},{2,6,7},{3,5},{4}} => 3
{{1},{2,6},{3,5,7},{4}} => 3
{{1},{2,6},{3,5},{4,7}} => 3
{{1},{2,6},{3,5},{4},{7}} => 2
{{1,7},{2},{3,5,6},{4}} => 3
{{1},{2,7},{3,5,6},{4}} => 3
{{1},{2},{3,5,6,7},{4}} => 3
{{1},{2},{3,5,6},{4,7}} => 3
{{1},{2},{3,5,6},{4},{7}} => 2
{{1,7},{2},{3,5},{4,6}} => 3
{{1},{2,7},{3,5},{4,6}} => 3
{{1},{2},{3,5,7},{4,6}} => 3
{{1},{2},{3,5},{4,6,7}} => 3
{{1},{2},{3,5},{4,6},{7}} => 2
{{1,7},{2},{3,5},{4},{6}} => 2
{{1},{2,7},{3,5},{4},{6}} => 2
{{1},{2},{3,5,7},{4},{6}} => 2
{{1},{2},{3,5},{4,7},{6}} => 2
{{1},{2},{3,5},{4},{6,7}} => 2
{{1},{2},{3,5},{4},{6},{7}} => 1
{{1,6,7},{2},{3},{4,5}} => 3
{{1,6},{2,7},{3},{4,5}} => 3
{{1,6},{2},{3,7},{4,5}} => 3
{{1,6},{2},{3},{4,5,7}} => 3
{{1,6},{2},{3},{4,5},{7}} => 2
{{1,7},{2,6},{3},{4,5}} => 3
{{1},{2,6,7},{3},{4,5}} => 3
{{1},{2,6},{3,7},{4,5}} => 3
{{1},{2,6},{3},{4,5,7}} => 3
{{1},{2,6},{3},{4,5},{7}} => 2
{{1,7},{2},{3,6},{4,5}} => 3
{{1},{2,7},{3,6},{4,5}} => 3
{{1},{2},{3,6,7},{4,5}} => 3
{{1},{2},{3,6},{4,5,7}} => 3
{{1},{2},{3,6},{4,5},{7}} => 2
{{1,7},{2},{3},{4,5,6}} => 3
{{1},{2,7},{3},{4,5,6}} => 3
{{1},{2},{3,7},{4,5,6}} => 3
{{1},{2},{3},{4,5,6,7}} => 3
{{1},{2},{3},{4,5,6},{7}} => 2
{{1,7},{2},{3},{4,5},{6}} => 2
{{1},{2,7},{3},{4,5},{6}} => 2
{{1},{2},{3,7},{4,5},{6}} => 2
{{1},{2},{3},{4,5,7},{6}} => 2
{{1},{2},{3},{4,5},{6,7}} => 2
{{1},{2},{3},{4,5},{6},{7}} => 1
{{1,6,7},{2},{3},{4},{5}} => 2
{{1,6},{2,7},{3},{4},{5}} => 2
{{1,6},{2},{3,7},{4},{5}} => 2
{{1,6},{2},{3},{4,7},{5}} => 2
{{1,6},{2},{3},{4},{5,7}} => 2
{{1,6},{2},{3},{4},{5},{7}} => 1
{{1,7},{2,6},{3},{4},{5}} => 2
{{1},{2,6,7},{3},{4},{5}} => 2
{{1},{2,6},{3,7},{4},{5}} => 2
{{1},{2,6},{3},{4,7},{5}} => 2
{{1},{2,6},{3},{4},{5,7}} => 2
{{1},{2,6},{3},{4},{5},{7}} => 1
{{1,7},{2},{3,6},{4},{5}} => 2
{{1},{2,7},{3,6},{4},{5}} => 2
{{1},{2},{3,6,7},{4},{5}} => 2
{{1},{2},{3,6},{4,7},{5}} => 2
{{1},{2},{3,6},{4},{5,7}} => 2
{{1},{2},{3,6},{4},{5},{7}} => 1
{{1,7},{2},{3},{4,6},{5}} => 2
{{1},{2,7},{3},{4,6},{5}} => 2
{{1},{2},{3,7},{4,6},{5}} => 2
{{1},{2},{3},{4,6,7},{5}} => 2
{{1},{2},{3},{4,6},{5,7}} => 2
{{1},{2},{3},{4,6},{5},{7}} => 1
{{1,7},{2},{3},{4},{5,6}} => 2
{{1},{2,7},{3},{4},{5,6}} => 2
{{1},{2},{3,7},{4},{5,6}} => 2
{{1},{2},{3},{4,7},{5,6}} => 2
{{1},{2},{3},{4},{5,6,7}} => 2
{{1},{2},{3},{4},{5,6},{7}} => 1
{{1,7},{2},{3},{4},{5},{6}} => 1
{{1},{2,7},{3},{4},{5},{6}} => 1
{{1},{2},{3,7},{4},{5},{6}} => 1
{{1},{2},{3},{4,7},{5},{6}} => 1
{{1},{2},{3},{4},{5,7},{6}} => 1
{{1},{2},{3},{4},{5},{6,7}} => 1
{{1},{2},{3},{4},{5},{6},{7}} => 0
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Generating function
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Search the OEIS for these generating functions
Search the Online Encyclopedia of Integer
Sequences for the coefficients of a few of the
first generating functions, in the case at hand:
1,1 1,3,1 1,6,7,1 1,10,25,15,1 1,15,65,90,31,1 1,21,140,350,301,63,1
$F_{1} = 1$
$F_{2} = 1 + q$
$F_{3} = 1 + 3\ q + q^{2}$
$F_{4} = 1 + 6\ q + 7\ q^{2} + q^{3}$
$F_{5} = 1 + 10\ q + 25\ q^{2} + 15\ q^{3} + q^{4}$
$F_{6} = 1 + 15\ q + 65\ q^{2} + 90\ q^{3} + 31\ q^{4} + q^{5}$
$F_{7} = 1 + 21\ q + 140\ q^{2} + 350\ q^{3} + 301\ q^{4} + 63\ q^{5} + q^{6}$
Description
The rank of the set partition.
This is defined as the number of elements in the set partition minus the number of blocks, or, equivalently, the number of arcs in the one-line diagram associated to the set partition.
This is defined as the number of elements in the set partition minus the number of blocks, or, equivalently, the number of arcs in the one-line diagram associated to the set partition.
References
[1] Triangle of Stirling numbers of 2nd kind, S(n,n-k+1), n >= 1, 1<=k<=n. OEIS:A008278
[2] De Stavola, D. A Plancherel measure associated to set partitions and its limit arXiv:1612.03061
[2] De Stavola, D. A Plancherel measure associated to set partitions and its limit arXiv:1612.03061
Code
def statistic(x):
return x.size()-x.cardinality()
Created
Jun 05, 2014 at 18:58 by Jessica Striker
Updated
Jul 12, 2017 at 09:56 by Christian Stump
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