Identifier
-
Mp00051:
Ordered trees
—to Dyck path⟶
Dyck paths
Mp00093: Dyck paths —to binary word⟶ Binary words
St001372: Binary words ⟶ ℤ
Values
[[]] => [1,0] => 10 => 1
[[],[]] => [1,0,1,0] => 1010 => 1
[[[]]] => [1,1,0,0] => 1100 => 2
[[],[],[]] => [1,0,1,0,1,0] => 101010 => 1
[[],[[]]] => [1,0,1,1,0,0] => 101100 => 2
[[[]],[]] => [1,1,0,0,1,0] => 110010 => 2
[[[],[]]] => [1,1,0,1,0,0] => 110100 => 2
[[[[]]]] => [1,1,1,0,0,0] => 111000 => 3
[[],[],[],[]] => [1,0,1,0,1,0,1,0] => 10101010 => 1
[[],[],[[]]] => [1,0,1,0,1,1,0,0] => 10101100 => 2
[[],[[]],[]] => [1,0,1,1,0,0,1,0] => 10110010 => 2
[[],[[],[]]] => [1,0,1,1,0,1,0,0] => 10110100 => 2
[[],[[[]]]] => [1,0,1,1,1,0,0,0] => 10111000 => 3
[[[]],[],[]] => [1,1,0,0,1,0,1,0] => 11001010 => 2
[[[]],[[]]] => [1,1,0,0,1,1,0,0] => 11001100 => 2
[[[],[]],[]] => [1,1,0,1,0,0,1,0] => 11010010 => 2
[[[[]]],[]] => [1,1,1,0,0,0,1,0] => 11100010 => 3
[[[],[],[]]] => [1,1,0,1,0,1,0,0] => 11010100 => 2
[[[],[[]]]] => [1,1,0,1,1,0,0,0] => 11011000 => 2
[[[[]],[]]] => [1,1,1,0,0,1,0,0] => 11100100 => 3
[[[[],[]]]] => [1,1,1,0,1,0,0,0] => 11101000 => 3
[[[[[]]]]] => [1,1,1,1,0,0,0,0] => 11110000 => 4
[[],[],[],[],[]] => [1,0,1,0,1,0,1,0,1,0] => 1010101010 => 1
[[],[],[],[[]]] => [1,0,1,0,1,0,1,1,0,0] => 1010101100 => 2
[[],[],[[]],[]] => [1,0,1,0,1,1,0,0,1,0] => 1010110010 => 2
[[],[],[[],[]]] => [1,0,1,0,1,1,0,1,0,0] => 1010110100 => 2
[[],[],[[[]]]] => [1,0,1,0,1,1,1,0,0,0] => 1010111000 => 3
[[],[[]],[],[]] => [1,0,1,1,0,0,1,0,1,0] => 1011001010 => 2
[[],[[]],[[]]] => [1,0,1,1,0,0,1,1,0,0] => 1011001100 => 2
[[],[[],[]],[]] => [1,0,1,1,0,1,0,0,1,0] => 1011010010 => 2
[[],[[[]]],[]] => [1,0,1,1,1,0,0,0,1,0] => 1011100010 => 3
[[],[[],[],[]]] => [1,0,1,1,0,1,0,1,0,0] => 1011010100 => 2
[[],[[],[[]]]] => [1,0,1,1,0,1,1,0,0,0] => 1011011000 => 2
[[],[[[]],[]]] => [1,0,1,1,1,0,0,1,0,0] => 1011100100 => 3
[[],[[[],[]]]] => [1,0,1,1,1,0,1,0,0,0] => 1011101000 => 3
[[],[[[[]]]]] => [1,0,1,1,1,1,0,0,0,0] => 1011110000 => 4
[[[]],[],[],[]] => [1,1,0,0,1,0,1,0,1,0] => 1100101010 => 2
[[[]],[],[[]]] => [1,1,0,0,1,0,1,1,0,0] => 1100101100 => 2
[[[]],[[]],[]] => [1,1,0,0,1,1,0,0,1,0] => 1100110010 => 2
[[[]],[[],[]]] => [1,1,0,0,1,1,0,1,0,0] => 1100110100 => 2
[[[]],[[[]]]] => [1,1,0,0,1,1,1,0,0,0] => 1100111000 => 3
[[[],[]],[],[]] => [1,1,0,1,0,0,1,0,1,0] => 1101001010 => 2
[[[[]]],[],[]] => [1,1,1,0,0,0,1,0,1,0] => 1110001010 => 3
[[[],[]],[[]]] => [1,1,0,1,0,0,1,1,0,0] => 1101001100 => 2
[[[[]]],[[]]] => [1,1,1,0,0,0,1,1,0,0] => 1110001100 => 3
[[[],[],[]],[]] => [1,1,0,1,0,1,0,0,1,0] => 1101010010 => 2
[[[],[[]]],[]] => [1,1,0,1,1,0,0,0,1,0] => 1101100010 => 2
[[[[]],[]],[]] => [1,1,1,0,0,1,0,0,1,0] => 1110010010 => 3
[[[[],[]]],[]] => [1,1,1,0,1,0,0,0,1,0] => 1110100010 => 3
[[[[[]]]],[]] => [1,1,1,1,0,0,0,0,1,0] => 1111000010 => 4
[[[],[],[],[]]] => [1,1,0,1,0,1,0,1,0,0] => 1101010100 => 2
[[[],[],[[]]]] => [1,1,0,1,0,1,1,0,0,0] => 1101011000 => 2
[[[],[[]],[]]] => [1,1,0,1,1,0,0,1,0,0] => 1101100100 => 2
[[[],[[],[]]]] => [1,1,0,1,1,0,1,0,0,0] => 1101101000 => 2
[[[],[[[]]]]] => [1,1,0,1,1,1,0,0,0,0] => 1101110000 => 3
[[[[]],[],[]]] => [1,1,1,0,0,1,0,1,0,0] => 1110010100 => 3
[[[[]],[[]]]] => [1,1,1,0,0,1,1,0,0,0] => 1110011000 => 3
[[[[],[]],[]]] => [1,1,1,0,1,0,0,1,0,0] => 1110100100 => 3
[[[[[]]],[]]] => [1,1,1,1,0,0,0,1,0,0] => 1111000100 => 4
[[[[],[],[]]]] => [1,1,1,0,1,0,1,0,0,0] => 1110101000 => 3
[[[[],[[]]]]] => [1,1,1,0,1,1,0,0,0,0] => 1110110000 => 3
[[[[[]],[]]]] => [1,1,1,1,0,0,1,0,0,0] => 1111001000 => 4
[[[[[],[]]]]] => [1,1,1,1,0,1,0,0,0,0] => 1111010000 => 4
[[[[[[]]]]]] => [1,1,1,1,1,0,0,0,0,0] => 1111100000 => 5
[[],[],[],[],[],[]] => [1,0,1,0,1,0,1,0,1,0,1,0] => 101010101010 => 1
[[],[],[],[],[[]]] => [1,0,1,0,1,0,1,0,1,1,0,0] => 101010101100 => 2
[[],[],[],[[]],[]] => [1,0,1,0,1,0,1,1,0,0,1,0] => 101010110010 => 2
[[],[],[],[[],[]]] => [1,0,1,0,1,0,1,1,0,1,0,0] => 101010110100 => 2
[[],[],[],[[[]]]] => [1,0,1,0,1,0,1,1,1,0,0,0] => 101010111000 => 3
[[],[],[[]],[],[]] => [1,0,1,0,1,1,0,0,1,0,1,0] => 101011001010 => 2
[[],[],[[]],[[]]] => [1,0,1,0,1,1,0,0,1,1,0,0] => 101011001100 => 2
[[],[],[[],[]],[]] => [1,0,1,0,1,1,0,1,0,0,1,0] => 101011010010 => 2
[[],[],[[[]]],[]] => [1,0,1,0,1,1,1,0,0,0,1,0] => 101011100010 => 3
[[],[],[[],[],[]]] => [1,0,1,0,1,1,0,1,0,1,0,0] => 101011010100 => 2
[[],[],[[],[[]]]] => [1,0,1,0,1,1,0,1,1,0,0,0] => 101011011000 => 2
[[],[],[[[]],[]]] => [1,0,1,0,1,1,1,0,0,1,0,0] => 101011100100 => 3
[[],[],[[[],[]]]] => [1,0,1,0,1,1,1,0,1,0,0,0] => 101011101000 => 3
[[],[],[[[[]]]]] => [1,0,1,0,1,1,1,1,0,0,0,0] => 101011110000 => 4
[[],[[]],[],[],[]] => [1,0,1,1,0,0,1,0,1,0,1,0] => 101100101010 => 2
[[],[[]],[],[[]]] => [1,0,1,1,0,0,1,0,1,1,0,0] => 101100101100 => 2
[[],[[]],[[]],[]] => [1,0,1,1,0,0,1,1,0,0,1,0] => 101100110010 => 2
[[],[[]],[[],[]]] => [1,0,1,1,0,0,1,1,0,1,0,0] => 101100110100 => 2
[[],[[]],[[[]]]] => [1,0,1,1,0,0,1,1,1,0,0,0] => 101100111000 => 3
[[],[[],[]],[],[]] => [1,0,1,1,0,1,0,0,1,0,1,0] => 101101001010 => 2
[[],[[[]]],[],[]] => [1,0,1,1,1,0,0,0,1,0,1,0] => 101110001010 => 3
[[],[[],[]],[[]]] => [1,0,1,1,0,1,0,0,1,1,0,0] => 101101001100 => 2
[[],[[[]]],[[]]] => [1,0,1,1,1,0,0,0,1,1,0,0] => 101110001100 => 3
[[],[[],[],[]],[]] => [1,0,1,1,0,1,0,1,0,0,1,0] => 101101010010 => 2
[[],[[],[[]]],[]] => [1,0,1,1,0,1,1,0,0,0,1,0] => 101101100010 => 2
[[],[[[]],[]],[]] => [1,0,1,1,1,0,0,1,0,0,1,0] => 101110010010 => 3
[[],[[[],[]]],[]] => [1,0,1,1,1,0,1,0,0,0,1,0] => 101110100010 => 3
[[],[[[[]]]],[]] => [1,0,1,1,1,1,0,0,0,0,1,0] => 101111000010 => 4
[[],[[],[],[],[]]] => [1,0,1,1,0,1,0,1,0,1,0,0] => 101101010100 => 2
[[],[[],[],[[]]]] => [1,0,1,1,0,1,0,1,1,0,0,0] => 101101011000 => 2
[[],[[],[[]],[]]] => [1,0,1,1,0,1,1,0,0,1,0,0] => 101101100100 => 2
[[],[[],[[],[]]]] => [1,0,1,1,0,1,1,0,1,0,0,0] => 101101101000 => 2
[[],[[],[[[]]]]] => [1,0,1,1,0,1,1,1,0,0,0,0] => 101101110000 => 3
[[],[[[]],[],[]]] => [1,0,1,1,1,0,0,1,0,1,0,0] => 101110010100 => 3
[[],[[[]],[[]]]] => [1,0,1,1,1,0,0,1,1,0,0,0] => 101110011000 => 3
[[],[[[],[]],[]]] => [1,0,1,1,1,0,1,0,0,1,0,0] => 101110100100 => 3
[[],[[[[]]],[]]] => [1,0,1,1,1,1,0,0,0,1,0,0] => 101111000100 => 4
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Description
The length of a longest cyclic run of ones of a binary word.
Consider the binary word as a cyclic arrangement of ones and zeros. Then this statistic is the length of the longest continuous sequence of ones in this arrangement.
Consider the binary word as a cyclic arrangement of ones and zeros. Then this statistic is the length of the longest continuous sequence of ones in this arrangement.
Map
to binary word
Description
Return the Dyck word as binary word.
Map
to Dyck path
Description
Return the Dyck path of the corresponding ordered tree induced by the recurrence of the Catalan numbers, see wikipedia:Catalan_number.
This sends the maximal height of the Dyck path to the depth of the tree.
This sends the maximal height of the Dyck path to the depth of the tree.
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