Identifier
-
Mp00230:
Integer partitions
—parallelogram polyomino⟶
Dyck paths
Mp00100: Dyck paths —touch composition⟶ Integer compositions
St000806: Integer compositions ⟶ ℤ
Values
[2] => [1,0,1,0] => [1,1] => 3
[1,1] => [1,1,0,0] => [2] => 3
[3] => [1,0,1,0,1,0] => [1,1,1] => 4
[2,1] => [1,0,1,1,0,0] => [1,2] => 4
[1,1,1] => [1,1,0,1,0,0] => [3] => 4
[4] => [1,0,1,0,1,0,1,0] => [1,1,1,1] => 5
[3,1] => [1,0,1,0,1,1,0,0] => [1,1,2] => 5
[2,2] => [1,1,1,0,0,0] => [3] => 4
[2,1,1] => [1,0,1,1,0,1,0,0] => [1,3] => 5
[1,1,1,1] => [1,1,0,1,0,1,0,0] => [4] => 5
[5] => [1,0,1,0,1,0,1,0,1,0] => [1,1,1,1,1] => 6
[4,1] => [1,0,1,0,1,0,1,1,0,0] => [1,1,1,2] => 6
[3,2] => [1,0,1,1,1,0,0,0] => [1,3] => 5
[3,1,1] => [1,0,1,0,1,1,0,1,0,0] => [1,1,3] => 6
[2,2,1] => [1,1,1,0,0,1,0,0] => [4] => 5
[2,1,1,1] => [1,0,1,1,0,1,0,1,0,0] => [1,4] => 6
[1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,0] => [5] => 6
[6] => [1,0,1,0,1,0,1,0,1,0,1,0] => [1,1,1,1,1,1] => 7
[5,1] => [1,0,1,0,1,0,1,0,1,1,0,0] => [1,1,1,1,2] => 7
[4,2] => [1,0,1,0,1,1,1,0,0,0] => [1,1,3] => 6
[4,1,1] => [1,0,1,0,1,0,1,1,0,1,0,0] => [1,1,1,3] => 7
[3,3] => [1,1,1,0,1,0,0,0] => [4] => 5
[3,2,1] => [1,0,1,1,1,0,0,1,0,0] => [1,4] => 6
[3,1,1,1] => [1,0,1,0,1,1,0,1,0,1,0,0] => [1,1,4] => 7
[2,2,2] => [1,1,1,1,0,0,0,0] => [4] => 5
[2,2,1,1] => [1,1,1,0,0,1,0,1,0,0] => [5] => 6
[2,1,1,1,1] => [1,0,1,1,0,1,0,1,0,1,0,0] => [1,5] => 7
[1,1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,1,0,0] => [6] => 7
[7] => [1,0,1,0,1,0,1,0,1,0,1,0,1,0] => [1,1,1,1,1,1,1] => 8
[6,1] => [1,0,1,0,1,0,1,0,1,0,1,1,0,0] => [1,1,1,1,1,2] => 8
[5,2] => [1,0,1,0,1,0,1,1,1,0,0,0] => [1,1,1,3] => 7
[5,1,1] => [1,0,1,0,1,0,1,0,1,1,0,1,0,0] => [1,1,1,1,3] => 8
[4,3] => [1,0,1,1,1,0,1,0,0,0] => [1,4] => 6
[4,2,1] => [1,0,1,0,1,1,1,0,0,1,0,0] => [1,1,4] => 7
[4,1,1,1] => [1,0,1,0,1,0,1,1,0,1,0,1,0,0] => [1,1,1,4] => 8
[3,3,1] => [1,1,1,0,1,0,0,1,0,0] => [5] => 6
[3,2,2] => [1,0,1,1,1,1,0,0,0,0] => [1,4] => 6
[3,2,1,1] => [1,0,1,1,1,0,0,1,0,1,0,0] => [1,5] => 7
[3,1,1,1,1] => [1,0,1,0,1,1,0,1,0,1,0,1,0,0] => [1,1,5] => 8
[2,2,2,1] => [1,1,1,1,0,0,0,1,0,0] => [5] => 6
[2,2,1,1,1] => [1,1,1,0,0,1,0,1,0,1,0,0] => [6] => 7
[2,1,1,1,1,1] => [1,0,1,1,0,1,0,1,0,1,0,1,0,0] => [1,6] => 8
[1,1,1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,1,0,1,0,0] => [7] => 8
[8] => [1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0] => [1,1,1,1,1,1,1,1] => 9
[7,1] => [1,0,1,0,1,0,1,0,1,0,1,0,1,1,0,0] => [1,1,1,1,1,1,2] => 9
[6,2] => [1,0,1,0,1,0,1,0,1,1,1,0,0,0] => [1,1,1,1,3] => 8
[6,1,1] => [1,0,1,0,1,0,1,0,1,0,1,1,0,1,0,0] => [1,1,1,1,1,3] => 9
[5,3] => [1,0,1,0,1,1,1,0,1,0,0,0] => [1,1,4] => 7
[5,2,1] => [1,0,1,0,1,0,1,1,1,0,0,1,0,0] => [1,1,1,4] => 8
[5,1,1,1] => [1,0,1,0,1,0,1,0,1,1,0,1,0,1,0,0] => [1,1,1,1,4] => 9
[4,4] => [1,1,1,0,1,0,1,0,0,0] => [5] => 6
[4,3,1] => [1,0,1,1,1,0,1,0,0,1,0,0] => [1,5] => 7
[4,2,2] => [1,0,1,0,1,1,1,1,0,0,0,0] => [1,1,4] => 7
[4,2,1,1] => [1,0,1,0,1,1,1,0,0,1,0,1,0,0] => [1,1,5] => 8
[4,1,1,1,1] => [1,0,1,0,1,0,1,1,0,1,0,1,0,1,0,0] => [1,1,1,5] => 9
[3,3,2] => [1,1,1,0,1,1,0,0,0,0] => [5] => 6
[3,3,1,1] => [1,1,1,0,1,0,0,1,0,1,0,0] => [6] => 7
[3,2,2,1] => [1,0,1,1,1,1,0,0,0,1,0,0] => [1,5] => 7
[3,2,1,1,1] => [1,0,1,1,1,0,0,1,0,1,0,1,0,0] => [1,6] => 8
[3,1,1,1,1,1] => [1,0,1,0,1,1,0,1,0,1,0,1,0,1,0,0] => [1,1,6] => 9
[2,2,2,2] => [1,1,1,1,0,1,0,0,0,0] => [5] => 6
[2,2,2,1,1] => [1,1,1,1,0,0,0,1,0,1,0,0] => [6] => 7
[2,2,1,1,1,1] => [1,1,1,0,0,1,0,1,0,1,0,1,0,0] => [7] => 8
[2,1,1,1,1,1,1] => [1,0,1,1,0,1,0,1,0,1,0,1,0,1,0,0] => [1,7] => 9
[1,1,1,1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,1,0,1,0,1,0,0] => [8] => 9
[9] => [1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0] => [1,1,1,1,1,1,1,1,1] => 10
[8,1] => [1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,1,0,0] => [1,1,1,1,1,1,1,2] => 10
[7,2] => [1,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0] => [1,1,1,1,1,3] => 9
[7,1,1] => [1,0,1,0,1,0,1,0,1,0,1,0,1,1,0,1,0,0] => [1,1,1,1,1,1,3] => 10
[6,3] => [1,0,1,0,1,0,1,1,1,0,1,0,0,0] => [1,1,1,4] => 8
[6,2,1] => [1,0,1,0,1,0,1,0,1,1,1,0,0,1,0,0] => [1,1,1,1,4] => 9
[6,1,1,1] => [1,0,1,0,1,0,1,0,1,0,1,1,0,1,0,1,0,0] => [1,1,1,1,1,4] => 10
[5,4] => [1,0,1,1,1,0,1,0,1,0,0,0] => [1,5] => 7
[5,3,1] => [1,0,1,0,1,1,1,0,1,0,0,1,0,0] => [1,1,5] => 8
[5,2,2] => [1,0,1,0,1,0,1,1,1,1,0,0,0,0] => [1,1,1,4] => 8
[5,2,1,1] => [1,0,1,0,1,0,1,1,1,0,0,1,0,1,0,0] => [1,1,1,5] => 9
[5,1,1,1,1] => [1,0,1,0,1,0,1,0,1,1,0,1,0,1,0,1,0,0] => [1,1,1,1,5] => 10
[4,4,1] => [1,1,1,0,1,0,1,0,0,1,0,0] => [6] => 7
[4,3,2] => [1,0,1,1,1,0,1,1,0,0,0,0] => [1,5] => 7
[4,3,1,1] => [1,0,1,1,1,0,1,0,0,1,0,1,0,0] => [1,6] => 8
[4,2,2,1] => [1,0,1,0,1,1,1,1,0,0,0,1,0,0] => [1,1,5] => 8
[4,2,1,1,1] => [1,0,1,0,1,1,1,0,0,1,0,1,0,1,0,0] => [1,1,6] => 9
[4,1,1,1,1,1] => [1,0,1,0,1,0,1,1,0,1,0,1,0,1,0,1,0,0] => [1,1,1,6] => 10
[3,3,3] => [1,1,1,1,1,0,0,0,0,0] => [5] => 6
[3,3,2,1] => [1,1,1,0,1,1,0,0,0,1,0,0] => [6] => 7
[3,3,1,1,1] => [1,1,1,0,1,0,0,1,0,1,0,1,0,0] => [7] => 8
[3,2,2,2] => [1,0,1,1,1,1,0,1,0,0,0,0] => [1,5] => 7
[3,2,2,1,1] => [1,0,1,1,1,1,0,0,0,1,0,1,0,0] => [1,6] => 8
[3,2,1,1,1,1] => [1,0,1,1,1,0,0,1,0,1,0,1,0,1,0,0] => [1,7] => 9
[3,1,1,1,1,1,1] => [1,0,1,0,1,1,0,1,0,1,0,1,0,1,0,1,0,0] => [1,1,7] => 10
[2,2,2,2,1] => [1,1,1,1,0,1,0,0,0,1,0,0] => [6] => 7
[2,2,2,1,1,1] => [1,1,1,1,0,0,0,1,0,1,0,1,0,0] => [7] => 8
[2,2,1,1,1,1,1] => [1,1,1,0,0,1,0,1,0,1,0,1,0,1,0,0] => [8] => 9
[2,1,1,1,1,1,1,1] => [1,0,1,1,0,1,0,1,0,1,0,1,0,1,0,1,0,0] => [1,8] => 10
[1,1,1,1,1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,0] => [9] => 10
[8,2] => [1,0,1,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0] => [1,1,1,1,1,1,3] => 10
[7,3] => [1,0,1,0,1,0,1,0,1,1,1,0,1,0,0,0] => [1,1,1,1,4] => 9
[7,2,1] => [1,0,1,0,1,0,1,0,1,0,1,1,1,0,0,1,0,0] => [1,1,1,1,1,4] => 10
[6,4] => [1,0,1,0,1,1,1,0,1,0,1,0,0,0] => [1,1,5] => 8
[6,3,1] => [1,0,1,0,1,0,1,1,1,0,1,0,0,1,0,0] => [1,1,1,5] => 9
[6,2,2] => [1,0,1,0,1,0,1,0,1,1,1,1,0,0,0,0] => [1,1,1,1,4] => 9
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Description
The semiperimeter of the associated bargraph.
Interpret the composition as the sequence of heights of the bars of a bargraph. This statistic is the semiperimeter of the polygon determined by the axis and the bargraph. Put differently, it is the sum of the number of up steps and the number of horizontal steps when regarding the bargraph as a path with up, horizontal and down steps.
Interpret the composition as the sequence of heights of the bars of a bargraph. This statistic is the semiperimeter of the polygon determined by the axis and the bargraph. Put differently, it is the sum of the number of up steps and the number of horizontal steps when regarding the bargraph as a path with up, horizontal and down steps.
Map
touch composition
Description
Sends a Dyck path to its touch composition given by the composition of lengths of its touch points.
Map
parallelogram polyomino
Description
Return the Dyck path corresponding to the partition interpreted as a parallogram polyomino.
The Ferrers diagram of an integer partition can be interpreted as a parallogram polyomino, such that each part corresponds to a column.
This map returns the corresponding Dyck path.
The Ferrers diagram of an integer partition can be interpreted as a parallogram polyomino, such that each part corresponds to a column.
This map returns the corresponding Dyck path.
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