Identifier
-
Mp00031:
Dyck paths
—to 312-avoiding permutation⟶
Permutations
Mp00126: Permutations —cactus evacuation⟶ Permutations
St000308: Permutations ⟶ ℤ
Values
[1,0] => [1] => [1] => 1
[1,0,1,0] => [1,2] => [1,2] => 2
[1,1,0,0] => [2,1] => [2,1] => 1
[1,0,1,0,1,0] => [1,2,3] => [1,2,3] => 3
[1,0,1,1,0,0] => [1,3,2] => [3,1,2] => 2
[1,1,0,0,1,0] => [2,1,3] => [2,3,1] => 2
[1,1,0,1,0,0] => [2,3,1] => [2,1,3] => 2
[1,1,1,0,0,0] => [3,2,1] => [3,2,1] => 1
[1,0,1,0,1,0,1,0] => [1,2,3,4] => [1,2,3,4] => 4
[1,0,1,0,1,1,0,0] => [1,2,4,3] => [4,1,2,3] => 3
[1,0,1,1,0,0,1,0] => [1,3,2,4] => [1,3,2,4] => 3
[1,0,1,1,0,1,0,0] => [1,3,4,2] => [3,1,2,4] => 3
[1,0,1,1,1,0,0,0] => [1,4,3,2] => [4,3,1,2] => 2
[1,1,0,0,1,0,1,0] => [2,1,3,4] => [2,3,4,1] => 3
[1,1,0,0,1,1,0,0] => [2,1,4,3] => [2,1,4,3] => 2
[1,1,0,1,0,0,1,0] => [2,3,1,4] => [2,3,1,4] => 2
[1,1,0,1,0,1,0,0] => [2,3,4,1] => [2,1,3,4] => 3
[1,1,0,1,1,0,0,0] => [2,4,3,1] => [4,2,1,3] => 2
[1,1,1,0,0,0,1,0] => [3,2,1,4] => [3,4,2,1] => 2
[1,1,1,0,0,1,0,0] => [3,2,4,1] => [3,2,4,1] => 2
[1,1,1,0,1,0,0,0] => [3,4,2,1] => [3,2,1,4] => 2
[1,1,1,1,0,0,0,0] => [4,3,2,1] => [4,3,2,1] => 1
[1,0,1,0,1,0,1,0,1,0] => [1,2,3,4,5] => [1,2,3,4,5] => 5
[1,0,1,0,1,0,1,1,0,0] => [1,2,3,5,4] => [5,1,2,3,4] => 4
[1,0,1,0,1,1,0,0,1,0] => [1,2,4,3,5] => [1,4,2,3,5] => 4
[1,0,1,0,1,1,0,1,0,0] => [1,2,4,5,3] => [4,1,2,3,5] => 4
[1,0,1,0,1,1,1,0,0,0] => [1,2,5,4,3] => [5,4,1,2,3] => 3
[1,0,1,1,0,0,1,0,1,0] => [1,3,2,4,5] => [1,3,4,2,5] => 3
[1,0,1,1,0,0,1,1,0,0] => [1,3,2,5,4] => [3,1,5,2,4] => 3
[1,0,1,1,0,1,0,0,1,0] => [1,3,4,2,5] => [1,3,2,4,5] => 4
[1,0,1,1,0,1,0,1,0,0] => [1,3,4,5,2] => [3,1,2,4,5] => 4
[1,0,1,1,0,1,1,0,0,0] => [1,3,5,4,2] => [5,3,1,2,4] => 3
[1,0,1,1,1,0,0,0,1,0] => [1,4,3,2,5] => [1,4,3,2,5] => 3
[1,0,1,1,1,0,0,1,0,0] => [1,4,3,5,2] => [4,1,3,2,5] => 3
[1,0,1,1,1,0,1,0,0,0] => [1,4,5,3,2] => [4,3,1,2,5] => 3
[1,0,1,1,1,1,0,0,0,0] => [1,5,4,3,2] => [5,4,3,1,2] => 2
[1,1,0,0,1,0,1,0,1,0] => [2,1,3,4,5] => [2,3,4,5,1] => 4
[1,1,0,0,1,0,1,1,0,0] => [2,1,3,5,4] => [2,1,3,5,4] => 3
[1,1,0,0,1,1,0,0,1,0] => [2,1,4,3,5] => [2,4,1,5,3] => 2
[1,1,0,0,1,1,0,1,0,0] => [2,1,4,5,3] => [2,1,4,5,3] => 3
[1,1,0,0,1,1,1,0,0,0] => [2,1,5,4,3] => [5,2,1,4,3] => 2
[1,1,0,1,0,0,1,0,1,0] => [2,3,1,4,5] => [2,3,4,1,5] => 3
[1,1,0,1,0,0,1,1,0,0] => [2,3,1,5,4] => [2,1,5,3,4] => 3
[1,1,0,1,0,1,0,0,1,0] => [2,3,4,1,5] => [2,3,1,4,5] => 3
[1,1,0,1,0,1,0,1,0,0] => [2,3,4,5,1] => [2,1,3,4,5] => 4
[1,1,0,1,0,1,1,0,0,0] => [2,3,5,4,1] => [5,2,1,3,4] => 3
[1,1,0,1,1,0,0,0,1,0] => [2,4,3,1,5] => [2,4,3,1,5] => 2
[1,1,0,1,1,0,0,1,0,0] => [2,4,3,5,1] => [4,2,3,1,5] => 2
[1,1,0,1,1,0,1,0,0,0] => [2,4,5,3,1] => [4,2,1,3,5] => 3
[1,1,0,1,1,1,0,0,0,0] => [2,5,4,3,1] => [5,4,2,1,3] => 2
[1,1,1,0,0,0,1,0,1,0] => [3,2,1,4,5] => [3,4,5,2,1] => 3
[1,1,1,0,0,0,1,1,0,0] => [3,2,1,5,4] => [3,2,5,4,1] => 2
[1,1,1,0,0,1,0,0,1,0] => [3,2,4,1,5] => [3,4,2,5,1] => 2
[1,1,1,0,0,1,0,1,0,0] => [3,2,4,5,1] => [3,2,4,5,1] => 3
[1,1,1,0,0,1,1,0,0,0] => [3,2,5,4,1] => [3,2,1,5,4] => 2
[1,1,1,0,1,0,0,0,1,0] => [3,4,2,1,5] => [3,4,2,1,5] => 2
[1,1,1,0,1,0,0,1,0,0] => [3,4,2,5,1] => [3,2,4,1,5] => 2
[1,1,1,0,1,0,1,0,0,0] => [3,4,5,2,1] => [3,2,1,4,5] => 3
[1,1,1,0,1,1,0,0,0,0] => [3,5,4,2,1] => [5,3,2,1,4] => 2
[1,1,1,1,0,0,0,0,1,0] => [4,3,2,1,5] => [4,5,3,2,1] => 2
[1,1,1,1,0,0,0,1,0,0] => [4,3,2,5,1] => [4,3,5,2,1] => 2
[1,1,1,1,0,0,1,0,0,0] => [4,3,5,2,1] => [4,3,2,5,1] => 2
[1,1,1,1,0,1,0,0,0,0] => [4,5,3,2,1] => [4,3,2,1,5] => 2
[1,1,1,1,1,0,0,0,0,0] => [5,4,3,2,1] => [5,4,3,2,1] => 1
[1,0,1,0,1,0,1,0,1,0,1,0] => [1,2,3,4,5,6] => [1,2,3,4,5,6] => 6
[1,0,1,0,1,0,1,0,1,1,0,0] => [1,2,3,4,6,5] => [6,1,2,3,4,5] => 5
[1,0,1,0,1,0,1,1,0,0,1,0] => [1,2,3,5,4,6] => [1,5,2,3,4,6] => 5
[1,0,1,0,1,0,1,1,0,1,0,0] => [1,2,3,5,6,4] => [5,1,2,3,4,6] => 5
[1,0,1,0,1,0,1,1,1,0,0,0] => [1,2,3,6,5,4] => [6,5,1,2,3,4] => 4
[1,0,1,0,1,1,0,0,1,0,1,0] => [1,2,4,3,5,6] => [1,2,4,3,5,6] => 5
[1,0,1,0,1,1,0,0,1,1,0,0] => [1,2,4,3,6,5] => [4,1,6,2,3,5] => 4
[1,0,1,0,1,1,0,1,0,0,1,0] => [1,2,4,5,3,6] => [1,4,2,3,5,6] => 5
[1,0,1,0,1,1,0,1,0,1,0,0] => [1,2,4,5,6,3] => [4,1,2,3,5,6] => 5
[1,0,1,0,1,1,0,1,1,0,0,0] => [1,2,4,6,5,3] => [6,4,1,2,3,5] => 4
[1,0,1,0,1,1,1,0,0,0,1,0] => [1,2,5,4,3,6] => [1,5,4,2,3,6] => 4
[1,0,1,0,1,1,1,0,0,1,0,0] => [1,2,5,4,6,3] => [5,1,4,2,3,6] => 4
[1,0,1,0,1,1,1,0,1,0,0,0] => [1,2,5,6,4,3] => [5,4,1,2,3,6] => 4
[1,0,1,0,1,1,1,1,0,0,0,0] => [1,2,6,5,4,3] => [6,5,4,1,2,3] => 3
[1,0,1,1,0,0,1,0,1,0,1,0] => [1,3,2,4,5,6] => [1,3,4,5,2,6] => 4
[1,0,1,1,0,0,1,0,1,1,0,0] => [1,3,2,4,6,5] => [3,1,2,6,4,5] => 4
[1,0,1,1,0,0,1,1,0,0,1,0] => [1,3,2,5,4,6] => [1,3,2,5,4,6] => 4
[1,0,1,1,0,0,1,1,0,1,0,0] => [1,3,2,5,6,4] => [3,1,2,5,4,6] => 4
[1,0,1,1,0,0,1,1,1,0,0,0] => [1,3,2,6,5,4] => [6,3,1,5,2,4] => 3
[1,0,1,1,0,1,0,0,1,0,1,0] => [1,3,4,2,5,6] => [1,3,4,2,5,6] => 4
[1,0,1,1,0,1,0,0,1,1,0,0] => [1,3,4,2,6,5] => [3,1,6,2,4,5] => 4
[1,0,1,1,0,1,0,1,0,0,1,0] => [1,3,4,5,2,6] => [1,3,2,4,5,6] => 5
[1,0,1,1,0,1,0,1,0,1,0,0] => [1,3,4,5,6,2] => [3,1,2,4,5,6] => 5
[1,0,1,1,0,1,0,1,1,0,0,0] => [1,3,4,6,5,2] => [6,3,1,2,4,5] => 4
[1,0,1,1,0,1,1,0,0,0,1,0] => [1,3,5,4,2,6] => [1,5,3,2,4,6] => 4
[1,0,1,1,0,1,1,0,0,1,0,0] => [1,3,5,4,6,2] => [5,1,3,2,4,6] => 4
[1,0,1,1,0,1,1,0,1,0,0,0] => [1,3,5,6,4,2] => [5,3,1,2,4,6] => 4
[1,0,1,1,0,1,1,1,0,0,0,0] => [1,3,6,5,4,2] => [6,5,3,1,2,4] => 3
[1,0,1,1,1,0,0,0,1,0,1,0] => [1,4,3,2,5,6] => [1,4,5,3,2,6] => 3
[1,0,1,1,1,0,0,0,1,1,0,0] => [1,4,3,2,6,5] => [4,1,6,3,2,5] => 3
[1,0,1,1,1,0,0,1,0,0,1,0] => [1,4,3,5,2,6] => [1,4,3,5,2,6] => 3
[1,0,1,1,1,0,0,1,0,1,0,0] => [1,4,3,5,6,2] => [4,1,3,5,2,6] => 3
[1,0,1,1,1,0,0,1,1,0,0,0] => [1,4,3,6,5,2] => [4,3,1,6,2,5] => 3
[1,0,1,1,1,0,1,0,0,0,1,0] => [1,4,5,3,2,6] => [1,4,3,2,5,6] => 4
[1,0,1,1,1,0,1,0,0,1,0,0] => [1,4,5,3,6,2] => [4,1,3,2,5,6] => 4
[1,0,1,1,1,0,1,0,1,0,0,0] => [1,4,5,6,3,2] => [4,3,1,2,5,6] => 4
[1,0,1,1,1,0,1,1,0,0,0,0] => [1,4,6,5,3,2] => [6,4,3,1,2,5] => 3
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Description
The height of the tree associated to a permutation.
A permutation can be mapped to a rooted tree with vertices $\{0,1,2,\ldots,n\}$ and root $0$ in the following way. Entries of the permutations are inserted one after the other, each child is larger than its parent and the children are in strict order from left to right. Details of the construction are found in [1].
The statistic is given by the height of this tree.
See also St000325The width of the tree associated to a permutation. for the width of this tree.
A permutation can be mapped to a rooted tree with vertices $\{0,1,2,\ldots,n\}$ and root $0$ in the following way. Entries of the permutations are inserted one after the other, each child is larger than its parent and the children are in strict order from left to right. Details of the construction are found in [1].
The statistic is given by the height of this tree.
See also St000325The width of the tree associated to a permutation. for the width of this tree.
Map
to 312-avoiding permutation
Description
Map
cactus evacuation
Description
The cactus evacuation of a permutation.
This is the involution obtained by applying evacuation to the recording tableau, while preserving the insertion tableau.
This is the involution obtained by applying evacuation to the recording tableau, while preserving the insertion tableau.
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