Identifier
-
Mp00099:
Dyck paths
—bounce path⟶
Dyck paths
Mp00129: Dyck paths —to 321-avoiding permutation (Billey-Jockusch-Stanley)⟶ Permutations
Mp00149: Permutations —Lehmer code rotation⟶ Permutations
St000217: Permutations ⟶ ℤ
Values
[1,0] => [1,0] => [1] => [1] => 0
[1,0,1,0] => [1,0,1,0] => [2,1] => [1,2] => 0
[1,1,0,0] => [1,1,0,0] => [1,2] => [2,1] => 0
[1,0,1,0,1,0] => [1,0,1,0,1,0] => [2,3,1] => [3,1,2] => 1
[1,0,1,1,0,0] => [1,0,1,1,0,0] => [2,1,3] => [3,2,1] => 0
[1,1,0,0,1,0] => [1,1,0,0,1,0] => [1,3,2] => [2,1,3] => 0
[1,1,0,1,0,0] => [1,0,1,1,0,0] => [2,1,3] => [3,2,1] => 0
[1,1,1,0,0,0] => [1,1,1,0,0,0] => [1,2,3] => [2,3,1] => 0
[1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0] => [2,3,4,1] => [3,4,1,2] => 2
[1,0,1,0,1,1,0,0] => [1,0,1,0,1,1,0,0] => [2,3,1,4] => [3,4,2,1] => 0
[1,0,1,1,0,0,1,0] => [1,0,1,1,0,0,1,0] => [2,1,4,3] => [3,2,1,4] => 0
[1,0,1,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => [2,3,1,4] => [3,4,2,1] => 0
[1,0,1,1,1,0,0,0] => [1,0,1,1,1,0,0,0] => [2,1,3,4] => [3,2,4,1] => 0
[1,1,0,0,1,0,1,0] => [1,1,0,0,1,0,1,0] => [1,3,4,2] => [2,4,1,3] => 1
[1,1,0,0,1,1,0,0] => [1,1,0,0,1,1,0,0] => [1,3,2,4] => [2,4,3,1] => 0
[1,1,0,1,0,0,1,0] => [1,0,1,1,0,0,1,0] => [2,1,4,3] => [3,2,1,4] => 0
[1,1,0,1,0,1,0,0] => [1,1,0,0,1,1,0,0] => [1,3,2,4] => [2,4,3,1] => 0
[1,1,0,1,1,0,0,0] => [1,0,1,1,1,0,0,0] => [2,1,3,4] => [3,2,4,1] => 0
[1,1,1,0,0,0,1,0] => [1,1,1,0,0,0,1,0] => [1,2,4,3] => [2,3,1,4] => 0
[1,1,1,0,0,1,0,0] => [1,1,0,0,1,1,0,0] => [1,3,2,4] => [2,4,3,1] => 0
[1,1,1,0,1,0,0,0] => [1,0,1,1,1,0,0,0] => [2,1,3,4] => [3,2,4,1] => 0
[1,1,1,1,0,0,0,0] => [1,1,1,1,0,0,0,0] => [1,2,3,4] => [2,3,4,1] => 0
[1,0,1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0,1,0] => [2,3,4,5,1] => [3,4,5,1,2] => 3
[1,0,1,0,1,0,1,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => [2,3,4,1,5] => [3,4,5,2,1] => 0
[1,0,1,0,1,1,0,0,1,0] => [1,0,1,0,1,1,0,0,1,0] => [2,3,1,5,4] => [3,4,2,1,5] => 0
[1,0,1,0,1,1,0,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => [2,3,4,1,5] => [3,4,5,2,1] => 0
[1,0,1,0,1,1,1,0,0,0] => [1,0,1,0,1,1,1,0,0,0] => [2,3,1,4,5] => [3,4,2,5,1] => 0
[1,0,1,1,0,0,1,0,1,0] => [1,0,1,1,0,0,1,0,1,0] => [2,1,4,5,3] => [3,2,5,1,4] => 1
[1,0,1,1,0,0,1,1,0,0] => [1,0,1,1,0,0,1,1,0,0] => [2,1,4,3,5] => [3,2,5,4,1] => 0
[1,0,1,1,0,1,0,0,1,0] => [1,0,1,0,1,1,0,0,1,0] => [2,3,1,5,4] => [3,4,2,1,5] => 0
[1,0,1,1,0,1,0,1,0,0] => [1,0,1,1,0,0,1,1,0,0] => [2,1,4,3,5] => [3,2,5,4,1] => 0
[1,0,1,1,0,1,1,0,0,0] => [1,0,1,0,1,1,1,0,0,0] => [2,3,1,4,5] => [3,4,2,5,1] => 0
[1,0,1,1,1,0,0,0,1,0] => [1,0,1,1,1,0,0,0,1,0] => [2,1,3,5,4] => [3,2,4,1,5] => 0
[1,0,1,1,1,0,0,1,0,0] => [1,0,1,1,0,0,1,1,0,0] => [2,1,4,3,5] => [3,2,5,4,1] => 0
[1,0,1,1,1,0,1,0,0,0] => [1,0,1,0,1,1,1,0,0,0] => [2,3,1,4,5] => [3,4,2,5,1] => 0
[1,0,1,1,1,1,0,0,0,0] => [1,0,1,1,1,1,0,0,0,0] => [2,1,3,4,5] => [3,2,4,5,1] => 0
[1,1,0,0,1,0,1,0,1,0] => [1,1,0,0,1,0,1,0,1,0] => [1,3,4,5,2] => [2,4,5,1,3] => 2
[1,1,0,0,1,0,1,1,0,0] => [1,1,0,0,1,0,1,1,0,0] => [1,3,4,2,5] => [2,4,5,3,1] => 0
[1,1,0,0,1,1,0,0,1,0] => [1,1,0,0,1,1,0,0,1,0] => [1,3,2,5,4] => [2,4,3,1,5] => 0
[1,1,0,0,1,1,0,1,0,0] => [1,1,0,0,1,0,1,1,0,0] => [1,3,4,2,5] => [2,4,5,3,1] => 0
[1,1,0,0,1,1,1,0,0,0] => [1,1,0,0,1,1,1,0,0,0] => [1,3,2,4,5] => [2,4,3,5,1] => 0
[1,1,0,1,0,0,1,0,1,0] => [1,0,1,1,0,0,1,0,1,0] => [2,1,4,5,3] => [3,2,5,1,4] => 1
[1,1,0,1,0,0,1,1,0,0] => [1,0,1,1,0,0,1,1,0,0] => [2,1,4,3,5] => [3,2,5,4,1] => 0
[1,1,0,1,0,1,0,0,1,0] => [1,1,0,0,1,1,0,0,1,0] => [1,3,2,5,4] => [2,4,3,1,5] => 0
[1,1,0,1,0,1,0,1,0,0] => [1,0,1,1,0,0,1,1,0,0] => [2,1,4,3,5] => [3,2,5,4,1] => 0
[1,1,0,1,0,1,1,0,0,0] => [1,1,0,0,1,1,1,0,0,0] => [1,3,2,4,5] => [2,4,3,5,1] => 0
[1,1,0,1,1,0,0,0,1,0] => [1,0,1,1,1,0,0,0,1,0] => [2,1,3,5,4] => [3,2,4,1,5] => 0
[1,1,0,1,1,0,0,1,0,0] => [1,0,1,1,0,0,1,1,0,0] => [2,1,4,3,5] => [3,2,5,4,1] => 0
[1,1,0,1,1,0,1,0,0,0] => [1,1,0,0,1,1,1,0,0,0] => [1,3,2,4,5] => [2,4,3,5,1] => 0
[1,1,0,1,1,1,0,0,0,0] => [1,0,1,1,1,1,0,0,0,0] => [2,1,3,4,5] => [3,2,4,5,1] => 0
[1,1,1,0,0,0,1,0,1,0] => [1,1,1,0,0,0,1,0,1,0] => [1,2,4,5,3] => [2,3,5,1,4] => 1
[1,1,1,0,0,0,1,1,0,0] => [1,1,1,0,0,0,1,1,0,0] => [1,2,4,3,5] => [2,3,5,4,1] => 0
[1,1,1,0,0,1,0,0,1,0] => [1,1,0,0,1,1,0,0,1,0] => [1,3,2,5,4] => [2,4,3,1,5] => 0
[1,1,1,0,0,1,0,1,0,0] => [1,1,1,0,0,0,1,1,0,0] => [1,2,4,3,5] => [2,3,5,4,1] => 0
[1,1,1,0,0,1,1,0,0,0] => [1,1,0,0,1,1,1,0,0,0] => [1,3,2,4,5] => [2,4,3,5,1] => 0
[1,1,1,0,1,0,0,0,1,0] => [1,0,1,1,1,0,0,0,1,0] => [2,1,3,5,4] => [3,2,4,1,5] => 0
[1,1,1,0,1,0,0,1,0,0] => [1,1,1,0,0,0,1,1,0,0] => [1,2,4,3,5] => [2,3,5,4,1] => 0
[1,1,1,0,1,0,1,0,0,0] => [1,1,0,0,1,1,1,0,0,0] => [1,3,2,4,5] => [2,4,3,5,1] => 0
[1,1,1,0,1,1,0,0,0,0] => [1,0,1,1,1,1,0,0,0,0] => [2,1,3,4,5] => [3,2,4,5,1] => 0
[1,1,1,1,0,0,0,0,1,0] => [1,1,1,1,0,0,0,0,1,0] => [1,2,3,5,4] => [2,3,4,1,5] => 0
[1,1,1,1,0,0,0,1,0,0] => [1,1,1,0,0,0,1,1,0,0] => [1,2,4,3,5] => [2,3,5,4,1] => 0
[1,1,1,1,0,0,1,0,0,0] => [1,1,0,0,1,1,1,0,0,0] => [1,3,2,4,5] => [2,4,3,5,1] => 0
[1,1,1,1,0,1,0,0,0,0] => [1,0,1,1,1,1,0,0,0,0] => [2,1,3,4,5] => [3,2,4,5,1] => 0
[1,1,1,1,1,0,0,0,0,0] => [1,1,1,1,1,0,0,0,0,0] => [1,2,3,4,5] => [2,3,4,5,1] => 0
[1,0,1,0,1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0,1,0,1,0] => [2,3,4,5,6,1] => [3,4,5,6,1,2] => 4
[1,0,1,0,1,0,1,0,1,1,0,0] => [1,0,1,0,1,0,1,0,1,1,0,0] => [2,3,4,5,1,6] => [3,4,5,6,2,1] => 0
[1,0,1,0,1,0,1,1,0,0,1,0] => [1,0,1,0,1,0,1,1,0,0,1,0] => [2,3,4,1,6,5] => [3,4,5,2,1,6] => 0
[1,0,1,0,1,0,1,1,0,1,0,0] => [1,0,1,0,1,0,1,0,1,1,0,0] => [2,3,4,5,1,6] => [3,4,5,6,2,1] => 0
[1,0,1,0,1,0,1,1,1,0,0,0] => [1,0,1,0,1,0,1,1,1,0,0,0] => [2,3,4,1,5,6] => [3,4,5,2,6,1] => 0
[1,0,1,0,1,1,0,0,1,0,1,0] => [1,0,1,0,1,1,0,0,1,0,1,0] => [2,3,1,5,6,4] => [3,4,2,6,1,5] => 1
[1,0,1,0,1,1,0,0,1,1,0,0] => [1,0,1,0,1,1,0,0,1,1,0,0] => [2,3,1,5,4,6] => [3,4,2,6,5,1] => 0
[1,0,1,0,1,1,0,1,0,0,1,0] => [1,0,1,0,1,0,1,1,0,0,1,0] => [2,3,4,1,6,5] => [3,4,5,2,1,6] => 0
[1,0,1,0,1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0,1,1,0,0] => [2,3,1,5,4,6] => [3,4,2,6,5,1] => 0
[1,0,1,0,1,1,0,1,1,0,0,0] => [1,0,1,0,1,0,1,1,1,0,0,0] => [2,3,4,1,5,6] => [3,4,5,2,6,1] => 0
[1,0,1,0,1,1,1,0,0,0,1,0] => [1,0,1,0,1,1,1,0,0,0,1,0] => [2,3,1,4,6,5] => [3,4,2,5,1,6] => 0
[1,0,1,0,1,1,1,0,0,1,0,0] => [1,0,1,0,1,1,0,0,1,1,0,0] => [2,3,1,5,4,6] => [3,4,2,6,5,1] => 0
[1,0,1,0,1,1,1,0,1,0,0,0] => [1,0,1,0,1,0,1,1,1,0,0,0] => [2,3,4,1,5,6] => [3,4,5,2,6,1] => 0
[1,0,1,0,1,1,1,1,0,0,0,0] => [1,0,1,0,1,1,1,1,0,0,0,0] => [2,3,1,4,5,6] => [3,4,2,5,6,1] => 0
[1,0,1,1,0,0,1,0,1,0,1,0] => [1,0,1,1,0,0,1,0,1,0,1,0] => [2,1,4,5,6,3] => [3,2,5,6,1,4] => 2
[1,0,1,1,0,0,1,0,1,1,0,0] => [1,0,1,1,0,0,1,0,1,1,0,0] => [2,1,4,5,3,6] => [3,2,5,6,4,1] => 0
[1,0,1,1,0,0,1,1,0,0,1,0] => [1,0,1,1,0,0,1,1,0,0,1,0] => [2,1,4,3,6,5] => [3,2,5,4,1,6] => 0
[1,0,1,1,0,0,1,1,0,1,0,0] => [1,0,1,1,0,0,1,0,1,1,0,0] => [2,1,4,5,3,6] => [3,2,5,6,4,1] => 0
[1,0,1,1,0,0,1,1,1,0,0,0] => [1,0,1,1,0,0,1,1,1,0,0,0] => [2,1,4,3,5,6] => [3,2,5,4,6,1] => 0
[1,0,1,1,0,1,0,0,1,0,1,0] => [1,0,1,0,1,1,0,0,1,0,1,0] => [2,3,1,5,6,4] => [3,4,2,6,1,5] => 1
[1,0,1,1,0,1,0,0,1,1,0,0] => [1,0,1,0,1,1,0,0,1,1,0,0] => [2,3,1,5,4,6] => [3,4,2,6,5,1] => 0
[1,0,1,1,0,1,0,1,0,0,1,0] => [1,0,1,1,0,0,1,1,0,0,1,0] => [2,1,4,3,6,5] => [3,2,5,4,1,6] => 0
[1,0,1,1,0,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0,1,1,0,0] => [2,3,1,5,4,6] => [3,4,2,6,5,1] => 0
[1,0,1,1,0,1,0,1,1,0,0,0] => [1,0,1,1,0,0,1,1,1,0,0,0] => [2,1,4,3,5,6] => [3,2,5,4,6,1] => 0
[1,0,1,1,0,1,1,0,0,0,1,0] => [1,0,1,0,1,1,1,0,0,0,1,0] => [2,3,1,4,6,5] => [3,4,2,5,1,6] => 0
[1,0,1,1,0,1,1,0,0,1,0,0] => [1,0,1,0,1,1,0,0,1,1,0,0] => [2,3,1,5,4,6] => [3,4,2,6,5,1] => 0
[1,0,1,1,0,1,1,0,1,0,0,0] => [1,0,1,1,0,0,1,1,1,0,0,0] => [2,1,4,3,5,6] => [3,2,5,4,6,1] => 0
[1,0,1,1,0,1,1,1,0,0,0,0] => [1,0,1,0,1,1,1,1,0,0,0,0] => [2,3,1,4,5,6] => [3,4,2,5,6,1] => 0
[1,0,1,1,1,0,0,0,1,0,1,0] => [1,0,1,1,1,0,0,0,1,0,1,0] => [2,1,3,5,6,4] => [3,2,4,6,1,5] => 1
[1,0,1,1,1,0,0,0,1,1,0,0] => [1,0,1,1,1,0,0,0,1,1,0,0] => [2,1,3,5,4,6] => [3,2,4,6,5,1] => 0
[1,0,1,1,1,0,0,1,0,0,1,0] => [1,0,1,1,0,0,1,1,0,0,1,0] => [2,1,4,3,6,5] => [3,2,5,4,1,6] => 0
[1,0,1,1,1,0,0,1,0,1,0,0] => [1,0,1,1,1,0,0,0,1,1,0,0] => [2,1,3,5,4,6] => [3,2,4,6,5,1] => 0
[1,0,1,1,1,0,0,1,1,0,0,0] => [1,0,1,1,0,0,1,1,1,0,0,0] => [2,1,4,3,5,6] => [3,2,5,4,6,1] => 0
[1,0,1,1,1,0,1,0,0,0,1,0] => [1,0,1,0,1,1,1,0,0,0,1,0] => [2,3,1,4,6,5] => [3,4,2,5,1,6] => 0
[1,0,1,1,1,0,1,0,0,1,0,0] => [1,0,1,1,1,0,0,0,1,1,0,0] => [2,1,3,5,4,6] => [3,2,4,6,5,1] => 0
[1,0,1,1,1,0,1,0,1,0,0,0] => [1,0,1,1,0,0,1,1,1,0,0,0] => [2,1,4,3,5,6] => [3,2,5,4,6,1] => 0
[1,0,1,1,1,0,1,1,0,0,0,0] => [1,0,1,0,1,1,1,1,0,0,0,0] => [2,3,1,4,5,6] => [3,4,2,5,6,1] => 0
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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 occurrences of the pattern 312 in a permutation.
Map
to 321-avoiding permutation (Billey-Jockusch-Stanley)
Description
The Billey-Jockusch-Stanley bijection to 321-avoiding permutations.
Map
bounce path
Description
Sends a Dyck path $D$ of length $2n$ to its bounce path.
This path is formed by starting at the endpoint $(n,n)$ of $D$ and travelling west until encountering the first vertical step of $D$, then south until hitting the diagonal, then west again to hit $D$, etc. until the point $(0,0)$ is reached.
This map is the first part of the zeta map Mp00030zeta map.
This path is formed by starting at the endpoint $(n,n)$ of $D$ and travelling west until encountering the first vertical step of $D$, then south until hitting the diagonal, then west again to hit $D$, etc. until the point $(0,0)$ is reached.
This map is the first part of the zeta map Mp00030zeta map.
Map
Lehmer code rotation
Description
Sends a permutation $\pi$ to the unique permutation $\tau$ (of the same length) such that every entry in the Lehmer code of $\tau$ is cyclically one larger than the Lehmer code of $\pi$.
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