A131154 Signature permutation of a Catalan automorphism: row 9 of A122286.

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

Offset

0,3

Comments

Derived from automorphism *A130354 with recursion scheme SPINE.

Starts to differ from A131149 at a(109). - R. J. Mathar, Mar 23 2026

Links

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

Index entries for signature-permutations of Catalan automorphisms

Crossrefs

Inverse: A131153.

Sequence in context: A130392 A130989 A131149 * A130994 A266405 A295087

Adjacent sequences: A131151 A131152 A131153 * A131155 A131156 A131157

Keyword

nonn

Author

Antti Karttunen, Jun 20 2007

Status

approved