Identifier
-
Mp00081:
Standard tableaux
—reading word permutation⟶
Permutations
Mp00223: Permutations —runsort⟶ Permutations
Mp00160: Permutations —graph of inversions⟶ Graphs
St000081: Graphs ⟶ ℤ
Values
[[1]] => [1] => [1] => ([],1) => 0
[[1,2]] => [1,2] => [1,2] => ([],2) => 0
[[1],[2]] => [2,1] => [1,2] => ([],2) => 0
[[1,2,3]] => [1,2,3] => [1,2,3] => ([],3) => 0
[[1,3],[2]] => [2,1,3] => [1,3,2] => ([(1,2)],3) => 1
[[1,2],[3]] => [3,1,2] => [1,2,3] => ([],3) => 0
[[1],[2],[3]] => [3,2,1] => [1,2,3] => ([],3) => 0
[[1,2,3,4]] => [1,2,3,4] => [1,2,3,4] => ([],4) => 0
[[1,3,4],[2]] => [2,1,3,4] => [1,3,4,2] => ([(1,3),(2,3)],4) => 2
[[1,2,4],[3]] => [3,1,2,4] => [1,2,4,3] => ([(2,3)],4) => 1
[[1,2,3],[4]] => [4,1,2,3] => [1,2,3,4] => ([],4) => 0
[[1,3],[2,4]] => [2,4,1,3] => [1,3,2,4] => ([(2,3)],4) => 1
[[1,2],[3,4]] => [3,4,1,2] => [1,2,3,4] => ([],4) => 0
[[1,4],[2],[3]] => [3,2,1,4] => [1,4,2,3] => ([(1,3),(2,3)],4) => 2
[[1,3],[2],[4]] => [4,2,1,3] => [1,3,2,4] => ([(2,3)],4) => 1
[[1,2],[3],[4]] => [4,3,1,2] => [1,2,3,4] => ([],4) => 0
[[1],[2],[3],[4]] => [4,3,2,1] => [1,2,3,4] => ([],4) => 0
[[1,2,3,4,5]] => [1,2,3,4,5] => [1,2,3,4,5] => ([],5) => 0
[[1,3,4,5],[2]] => [2,1,3,4,5] => [1,3,4,5,2] => ([(1,4),(2,4),(3,4)],5) => 3
[[1,2,4,5],[3]] => [3,1,2,4,5] => [1,2,4,5,3] => ([(2,4),(3,4)],5) => 2
[[1,2,3,5],[4]] => [4,1,2,3,5] => [1,2,3,5,4] => ([(3,4)],5) => 1
[[1,2,3,4],[5]] => [5,1,2,3,4] => [1,2,3,4,5] => ([],5) => 0
[[1,3,5],[2,4]] => [2,4,1,3,5] => [1,3,5,2,4] => ([(1,4),(2,3),(3,4)],5) => 3
[[1,2,5],[3,4]] => [3,4,1,2,5] => [1,2,5,3,4] => ([(2,4),(3,4)],5) => 2
[[1,3,4],[2,5]] => [2,5,1,3,4] => [1,3,4,2,5] => ([(2,4),(3,4)],5) => 2
[[1,2,4],[3,5]] => [3,5,1,2,4] => [1,2,4,3,5] => ([(3,4)],5) => 1
[[1,2,3],[4,5]] => [4,5,1,2,3] => [1,2,3,4,5] => ([],5) => 0
[[1,4,5],[2],[3]] => [3,2,1,4,5] => [1,4,5,2,3] => ([(1,3),(1,4),(2,3),(2,4)],5) => 4
[[1,3,5],[2],[4]] => [4,2,1,3,5] => [1,3,5,2,4] => ([(1,4),(2,3),(3,4)],5) => 3
[[1,2,5],[3],[4]] => [4,3,1,2,5] => [1,2,5,3,4] => ([(2,4),(3,4)],5) => 2
[[1,3,4],[2],[5]] => [5,2,1,3,4] => [1,3,4,2,5] => ([(2,4),(3,4)],5) => 2
[[1,2,4],[3],[5]] => [5,3,1,2,4] => [1,2,4,3,5] => ([(3,4)],5) => 1
[[1,2,3],[4],[5]] => [5,4,1,2,3] => [1,2,3,4,5] => ([],5) => 0
[[1,4],[2,5],[3]] => [3,2,5,1,4] => [1,4,2,5,3] => ([(1,4),(2,3),(3,4)],5) => 3
[[1,3],[2,5],[4]] => [4,2,5,1,3] => [1,3,2,5,4] => ([(1,4),(2,3)],5) => 2
[[1,2],[3,5],[4]] => [4,3,5,1,2] => [1,2,3,5,4] => ([(3,4)],5) => 1
[[1,3],[2,4],[5]] => [5,2,4,1,3] => [1,3,2,4,5] => ([(3,4)],5) => 1
[[1,2],[3,4],[5]] => [5,3,4,1,2] => [1,2,3,4,5] => ([],5) => 0
[[1,5],[2],[3],[4]] => [4,3,2,1,5] => [1,5,2,3,4] => ([(1,4),(2,4),(3,4)],5) => 3
[[1,4],[2],[3],[5]] => [5,3,2,1,4] => [1,4,2,3,5] => ([(2,4),(3,4)],5) => 2
[[1,3],[2],[4],[5]] => [5,4,2,1,3] => [1,3,2,4,5] => ([(3,4)],5) => 1
[[1,2],[3],[4],[5]] => [5,4,3,1,2] => [1,2,3,4,5] => ([],5) => 0
[[1],[2],[3],[4],[5]] => [5,4,3,2,1] => [1,2,3,4,5] => ([],5) => 0
[[1,2,3,4,5,6]] => [1,2,3,4,5,6] => [1,2,3,4,5,6] => ([],6) => 0
[[1,3,4,5,6],[2]] => [2,1,3,4,5,6] => [1,3,4,5,6,2] => ([(1,5),(2,5),(3,5),(4,5)],6) => 4
[[1,2,4,5,6],[3]] => [3,1,2,4,5,6] => [1,2,4,5,6,3] => ([(2,5),(3,5),(4,5)],6) => 3
[[1,2,3,5,6],[4]] => [4,1,2,3,5,6] => [1,2,3,5,6,4] => ([(3,5),(4,5)],6) => 2
[[1,2,3,4,6],[5]] => [5,1,2,3,4,6] => [1,2,3,4,6,5] => ([(4,5)],6) => 1
[[1,2,3,4,5],[6]] => [6,1,2,3,4,5] => [1,2,3,4,5,6] => ([],6) => 0
[[1,3,5,6],[2,4]] => [2,4,1,3,5,6] => [1,3,5,6,2,4] => ([(1,5),(2,3),(2,4),(3,5),(4,5)],6) => 5
[[1,2,5,6],[3,4]] => [3,4,1,2,5,6] => [1,2,5,6,3,4] => ([(2,4),(2,5),(3,4),(3,5)],6) => 4
[[1,3,4,6],[2,5]] => [2,5,1,3,4,6] => [1,3,4,6,2,5] => ([(1,5),(2,5),(3,4),(4,5)],6) => 4
[[1,2,4,6],[3,5]] => [3,5,1,2,4,6] => [1,2,4,6,3,5] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,2,3,6],[4,5]] => [4,5,1,2,3,6] => [1,2,3,6,4,5] => ([(3,5),(4,5)],6) => 2
[[1,3,4,5],[2,6]] => [2,6,1,3,4,5] => [1,3,4,5,2,6] => ([(2,5),(3,5),(4,5)],6) => 3
[[1,2,4,5],[3,6]] => [3,6,1,2,4,5] => [1,2,4,5,3,6] => ([(3,5),(4,5)],6) => 2
[[1,2,3,5],[4,6]] => [4,6,1,2,3,5] => [1,2,3,5,4,6] => ([(4,5)],6) => 1
[[1,2,3,4],[5,6]] => [5,6,1,2,3,4] => [1,2,3,4,5,6] => ([],6) => 0
[[1,4,5,6],[2],[3]] => [3,2,1,4,5,6] => [1,4,5,6,2,3] => ([(1,4),(1,5),(2,4),(2,5),(3,4),(3,5)],6) => 6
[[1,3,5,6],[2],[4]] => [4,2,1,3,5,6] => [1,3,5,6,2,4] => ([(1,5),(2,3),(2,4),(3,5),(4,5)],6) => 5
[[1,2,5,6],[3],[4]] => [4,3,1,2,5,6] => [1,2,5,6,3,4] => ([(2,4),(2,5),(3,4),(3,5)],6) => 4
[[1,3,4,6],[2],[5]] => [5,2,1,3,4,6] => [1,3,4,6,2,5] => ([(1,5),(2,5),(3,4),(4,5)],6) => 4
[[1,2,4,6],[3],[5]] => [5,3,1,2,4,6] => [1,2,4,6,3,5] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,2,3,6],[4],[5]] => [5,4,1,2,3,6] => [1,2,3,6,4,5] => ([(3,5),(4,5)],6) => 2
[[1,3,4,5],[2],[6]] => [6,2,1,3,4,5] => [1,3,4,5,2,6] => ([(2,5),(3,5),(4,5)],6) => 3
[[1,2,4,5],[3],[6]] => [6,3,1,2,4,5] => [1,2,4,5,3,6] => ([(3,5),(4,5)],6) => 2
[[1,2,3,5],[4],[6]] => [6,4,1,2,3,5] => [1,2,3,5,4,6] => ([(4,5)],6) => 1
[[1,2,3,4],[5],[6]] => [6,5,1,2,3,4] => [1,2,3,4,5,6] => ([],6) => 0
[[1,3,5],[2,4,6]] => [2,4,6,1,3,5] => [1,3,5,2,4,6] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,2,5],[3,4,6]] => [3,4,6,1,2,5] => [1,2,5,3,4,6] => ([(3,5),(4,5)],6) => 2
[[1,3,4],[2,5,6]] => [2,5,6,1,3,4] => [1,3,4,2,5,6] => ([(3,5),(4,5)],6) => 2
[[1,2,4],[3,5,6]] => [3,5,6,1,2,4] => [1,2,4,3,5,6] => ([(4,5)],6) => 1
[[1,2,3],[4,5,6]] => [4,5,6,1,2,3] => [1,2,3,4,5,6] => ([],6) => 0
[[1,4,6],[2,5],[3]] => [3,2,5,1,4,6] => [1,4,6,2,5,3] => ([(1,2),(1,5),(2,4),(3,4),(3,5),(4,5)],6) => 6
[[1,3,6],[2,5],[4]] => [4,2,5,1,3,6] => [1,3,6,2,5,4] => ([(1,4),(2,3),(2,5),(3,5),(4,5)],6) => 5
[[1,2,6],[3,5],[4]] => [4,3,5,1,2,6] => [1,2,6,3,5,4] => ([(2,5),(3,4),(3,5),(4,5)],6) => 4
[[1,3,6],[2,4],[5]] => [5,2,4,1,3,6] => [1,3,6,2,4,5] => ([(1,5),(2,5),(3,4),(4,5)],6) => 4
[[1,2,6],[3,4],[5]] => [5,3,4,1,2,6] => [1,2,6,3,4,5] => ([(2,5),(3,5),(4,5)],6) => 3
[[1,4,5],[2,6],[3]] => [3,2,6,1,4,5] => [1,4,5,2,6,3] => ([(1,5),(2,3),(2,4),(3,5),(4,5)],6) => 5
[[1,3,5],[2,6],[4]] => [4,2,6,1,3,5] => [1,3,5,2,6,4] => ([(1,5),(2,4),(3,4),(3,5)],6) => 4
[[1,2,5],[3,6],[4]] => [4,3,6,1,2,5] => [1,2,5,3,6,4] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,3,4],[2,6],[5]] => [5,2,6,1,3,4] => [1,3,4,2,6,5] => ([(1,2),(3,5),(4,5)],6) => 3
[[1,2,4],[3,6],[5]] => [5,3,6,1,2,4] => [1,2,4,3,6,5] => ([(2,5),(3,4)],6) => 2
[[1,2,3],[4,6],[5]] => [5,4,6,1,2,3] => [1,2,3,4,6,5] => ([(4,5)],6) => 1
[[1,3,5],[2,4],[6]] => [6,2,4,1,3,5] => [1,3,5,2,4,6] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,2,5],[3,4],[6]] => [6,3,4,1,2,5] => [1,2,5,3,4,6] => ([(3,5),(4,5)],6) => 2
[[1,3,4],[2,5],[6]] => [6,2,5,1,3,4] => [1,3,4,2,5,6] => ([(3,5),(4,5)],6) => 2
[[1,2,4],[3,5],[6]] => [6,3,5,1,2,4] => [1,2,4,3,5,6] => ([(4,5)],6) => 1
[[1,2,3],[4,5],[6]] => [6,4,5,1,2,3] => [1,2,3,4,5,6] => ([],6) => 0
[[1,5,6],[2],[3],[4]] => [4,3,2,1,5,6] => [1,5,6,2,3,4] => ([(1,4),(1,5),(2,4),(2,5),(3,4),(3,5)],6) => 6
[[1,4,6],[2],[3],[5]] => [5,3,2,1,4,6] => [1,4,6,2,3,5] => ([(1,5),(2,3),(2,4),(3,5),(4,5)],6) => 5
[[1,3,6],[2],[4],[5]] => [5,4,2,1,3,6] => [1,3,6,2,4,5] => ([(1,5),(2,5),(3,4),(4,5)],6) => 4
[[1,2,6],[3],[4],[5]] => [5,4,3,1,2,6] => [1,2,6,3,4,5] => ([(2,5),(3,5),(4,5)],6) => 3
[[1,4,5],[2],[3],[6]] => [6,3,2,1,4,5] => [1,4,5,2,3,6] => ([(2,4),(2,5),(3,4),(3,5)],6) => 4
[[1,3,5],[2],[4],[6]] => [6,4,2,1,3,5] => [1,3,5,2,4,6] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,2,5],[3],[4],[6]] => [6,4,3,1,2,5] => [1,2,5,3,4,6] => ([(3,5),(4,5)],6) => 2
[[1,3,4],[2],[5],[6]] => [6,5,2,1,3,4] => [1,3,4,2,5,6] => ([(3,5),(4,5)],6) => 2
[[1,2,4],[3],[5],[6]] => [6,5,3,1,2,4] => [1,2,4,3,5,6] => ([(4,5)],6) => 1
[[1,2,3],[4],[5],[6]] => [6,5,4,1,2,3] => [1,2,3,4,5,6] => ([],6) => 0
[[1,4],[2,5],[3,6]] => [3,6,2,5,1,4] => [1,4,2,5,3,6] => ([(2,5),(3,4),(4,5)],6) => 3
[[1,3],[2,5],[4,6]] => [4,6,2,5,1,3] => [1,3,2,5,4,6] => ([(2,5),(3,4)],6) => 2
>>> Load all 209 entries. <<<
search for individual values
searching the database for the individual values of this statistic
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search for generating function
searching the database for statistics with the same generating function
Description
The number of edges of a graph.
Map
runsort
Description
The permutation obtained by sorting the increasing runs lexicographically.
Map
graph of inversions
Description
The graph of inversions of a permutation.
For a permutation of $\{1,\dots,n\}$, this is the graph with vertices $\{1,\dots,n\}$, where $(i,j)$ is an edge if and only if it is an inversion of the permutation.
For a permutation of $\{1,\dots,n\}$, this is the graph with vertices $\{1,\dots,n\}$, where $(i,j)$ is an edge if and only if it is an inversion of the permutation.
Map
reading word permutation
Description
Return the permutation obtained by reading the entries of the tableau row by row, starting with the bottom-most row in English notation.
searching the database
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