A127382 Signature-permutation of the inverse of Callan's 2006 bijection (A127381) on Dyck Paths.

0, 1, 2, 3, 4, 5, 6, 8, 7, 9, 10, 11, 13, 12, 14, 15, 19, 21, 18, 16, 22, 20, 17, 23, 24, 25, 27, 26, 28, 29, 33, 35, 32, 30, 36, 34, 31, 37, 38, 39, 41, 40, 51, 52, 56, 58, 46, 47, 59, 50, 49, 42, 43, 60, 62, 55, 53, 64, 57, 48, 44, 63, 61, 54, 45, 65, 66, 67, 69, 68, 70, 71

Offset

0,3

Links

Antti Karttunen, Table of n, a(n) for n = 0..2055

David Callan, A bijection on Dyck paths and its cycle structure, El. J. Combinat. 14 (2007) # R28.

Index entries for signature-permutations of Catalan automorphisms

Formula

a(n) = A057164(A127380(A057164(n))).

Crossrefs

Inverse: A127381.

Cf. A057164, A127380.

Sequence in context: A380183 A380184 A345101 * A085170 A122282 A073288

Adjacent sequences: A127379 A127380 A127381 * A127383 A127384 A127385

Keyword

nonn

Author

Antti Karttunen, Jan 16 2007

Status

approved