Identifier
-
Mp00093:
Dyck paths
—to binary word⟶
Binary words
St000875: Binary words ⟶ ℤ
Values
[1,0] => 10 => 1
[1,0,1,0] => 1010 => 2
[1,1,0,0] => 1100 => 2
[1,0,1,0,1,0] => 101010 => 3
[1,0,1,1,0,0] => 101100 => 3
[1,1,0,0,1,0] => 110010 => 3
[1,1,0,1,0,0] => 110100 => 3
[1,1,1,0,0,0] => 111000 => 3
[1,0,1,0,1,0,1,0] => 10101010 => 4
[1,0,1,0,1,1,0,0] => 10101100 => 4
[1,0,1,1,0,0,1,0] => 10110010 => 4
[1,0,1,1,0,1,0,0] => 10110100 => 4
[1,0,1,1,1,0,0,0] => 10111000 => 4
[1,1,0,0,1,0,1,0] => 11001010 => 4
[1,1,0,0,1,1,0,0] => 11001100 => 4
[1,1,0,1,0,0,1,0] => 11010010 => 4
[1,1,0,1,0,1,0,0] => 11010100 => 4
[1,1,0,1,1,0,0,0] => 11011000 => 4
[1,1,1,0,0,0,1,0] => 11100010 => 4
[1,1,1,0,0,1,0,0] => 11100100 => 4
[1,1,1,0,1,0,0,0] => 11101000 => 4
[1,1,1,1,0,0,0,0] => 11110000 => 4
[1,0,1,0,1,0,1,0,1,0] => 1010101010 => 5
[1,0,1,0,1,0,1,1,0,0] => 1010101100 => 5
[1,0,1,0,1,1,0,0,1,0] => 1010110010 => 5
[1,0,1,0,1,1,0,1,0,0] => 1010110100 => 5
[1,0,1,0,1,1,1,0,0,0] => 1010111000 => 5
[1,0,1,1,0,0,1,0,1,0] => 1011001010 => 5
[1,0,1,1,0,0,1,1,0,0] => 1011001100 => 5
[1,0,1,1,0,1,0,0,1,0] => 1011010010 => 5
[1,0,1,1,0,1,0,1,0,0] => 1011010100 => 5
[1,0,1,1,0,1,1,0,0,0] => 1011011000 => 5
[1,0,1,1,1,0,0,0,1,0] => 1011100010 => 5
[1,0,1,1,1,0,0,1,0,0] => 1011100100 => 5
[1,0,1,1,1,0,1,0,0,0] => 1011101000 => 5
[1,0,1,1,1,1,0,0,0,0] => 1011110000 => 5
[1,1,0,0,1,0,1,0,1,0] => 1100101010 => 5
[1,1,0,0,1,0,1,1,0,0] => 1100101100 => 5
[1,1,0,0,1,1,0,0,1,0] => 1100110010 => 5
[1,1,0,0,1,1,0,1,0,0] => 1100110100 => 5
[1,1,0,0,1,1,1,0,0,0] => 1100111000 => 5
[1,1,0,1,0,0,1,0,1,0] => 1101001010 => 5
[1,1,0,1,0,0,1,1,0,0] => 1101001100 => 5
[1,1,0,1,0,1,0,0,1,0] => 1101010010 => 5
[1,1,0,1,0,1,0,1,0,0] => 1101010100 => 5
[1,1,0,1,0,1,1,0,0,0] => 1101011000 => 5
[1,1,0,1,1,0,0,0,1,0] => 1101100010 => 5
[1,1,0,1,1,0,0,1,0,0] => 1101100100 => 5
[1,1,0,1,1,0,1,0,0,0] => 1101101000 => 5
[1,1,0,1,1,1,0,0,0,0] => 1101110000 => 5
[1,1,1,0,0,0,1,0,1,0] => 1110001010 => 5
[1,1,1,0,0,0,1,1,0,0] => 1110001100 => 5
[1,1,1,0,0,1,0,0,1,0] => 1110010010 => 5
[1,1,1,0,0,1,0,1,0,0] => 1110010100 => 5
[1,1,1,0,0,1,1,0,0,0] => 1110011000 => 5
[1,1,1,0,1,0,0,0,1,0] => 1110100010 => 5
[1,1,1,0,1,0,0,1,0,0] => 1110100100 => 5
[1,1,1,0,1,0,1,0,0,0] => 1110101000 => 5
[1,1,1,0,1,1,0,0,0,0] => 1110110000 => 5
[1,1,1,1,0,0,0,0,1,0] => 1111000010 => 5
[1,1,1,1,0,0,0,1,0,0] => 1111000100 => 5
[1,1,1,1,0,0,1,0,0,0] => 1111001000 => 5
[1,1,1,1,0,1,0,0,0,0] => 1111010000 => 5
[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 => 6
[1,0,1,0,1,0,1,0,1,1,0,0] => 101010101100 => 6
[1,0,1,0,1,0,1,1,0,0,1,0] => 101010110010 => 6
[1,0,1,0,1,0,1,1,0,1,0,0] => 101010110100 => 6
[1,0,1,0,1,0,1,1,1,0,0,0] => 101010111000 => 6
[1,0,1,0,1,1,0,0,1,0,1,0] => 101011001010 => 6
[1,0,1,0,1,1,0,0,1,1,0,0] => 101011001100 => 6
[1,0,1,0,1,1,0,1,0,0,1,0] => 101011010010 => 6
[1,0,1,0,1,1,0,1,0,1,0,0] => 101011010100 => 6
[1,0,1,0,1,1,0,1,1,0,0,0] => 101011011000 => 6
[1,0,1,0,1,1,1,0,0,0,1,0] => 101011100010 => 6
[1,0,1,0,1,1,1,0,0,1,0,0] => 101011100100 => 6
[1,0,1,0,1,1,1,0,1,0,0,0] => 101011101000 => 6
[1,0,1,0,1,1,1,1,0,0,0,0] => 101011110000 => 6
[1,0,1,1,0,0,1,0,1,0,1,0] => 101100101010 => 6
[1,0,1,1,0,0,1,0,1,1,0,0] => 101100101100 => 6
[1,0,1,1,0,0,1,1,0,0,1,0] => 101100110010 => 6
[1,0,1,1,0,0,1,1,0,1,0,0] => 101100110100 => 6
[1,0,1,1,0,0,1,1,1,0,0,0] => 101100111000 => 6
[1,0,1,1,0,1,0,0,1,0,1,0] => 101101001010 => 6
[1,0,1,1,0,1,0,0,1,1,0,0] => 101101001100 => 6
[1,0,1,1,0,1,0,1,0,0,1,0] => 101101010010 => 6
[1,0,1,1,0,1,0,1,0,1,0,0] => 101101010100 => 6
[1,0,1,1,0,1,0,1,1,0,0,0] => 101101011000 => 6
[1,0,1,1,0,1,1,0,0,0,1,0] => 101101100010 => 6
[1,0,1,1,0,1,1,0,0,1,0,0] => 101101100100 => 6
[1,0,1,1,0,1,1,0,1,0,0,0] => 101101101000 => 6
[1,0,1,1,0,1,1,1,0,0,0,0] => 101101110000 => 6
[1,0,1,1,1,0,0,0,1,0,1,0] => 101110001010 => 6
[1,0,1,1,1,0,0,0,1,1,0,0] => 101110001100 => 6
[1,0,1,1,1,0,0,1,0,0,1,0] => 101110010010 => 6
[1,0,1,1,1,0,0,1,0,1,0,0] => 101110010100 => 6
[1,0,1,1,1,0,0,1,1,0,0,0] => 101110011000 => 6
[1,0,1,1,1,0,1,0,0,0,1,0] => 101110100010 => 6
[1,0,1,1,1,0,1,0,0,1,0,0] => 101110100100 => 6
[1,0,1,1,1,0,1,0,1,0,0,0] => 101110101000 => 6
[1,0,1,1,1,0,1,1,0,0,0,0] => 101110110000 => 6
>>> Load all 250 entries. <<<
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Description
The semilength of the longest Dyck word in the Catalan factorisation of a binary word.
Every binary word can be written in a unique way as (D0)ℓD(1D)m, where D is the set of Dyck words. This is the Catalan factorisation, see [1, sec.9.1.2].
This statistic records the semilength of the longest Dyck word in this factorisation.
Every binary word can be written in a unique way as (D0)ℓD(1D)m, where D is the set of Dyck words. This is the Catalan factorisation, see [1, sec.9.1.2].
This statistic records the semilength of the longest Dyck word in this factorisation.
Map
to binary word
Description
Return the Dyck word as binary word.
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