A125984 Signature-permutation of a Catalan automorphism: A057163-conjugate of A125982.

0, 1, 3, 2, 7, 8, 5, 6, 4, 18, 17, 20, 21, 22, 12, 13, 15, 16, 19, 10, 11, 14, 9, 49, 50, 46, 48, 45, 55, 54, 57, 59, 58, 61, 62, 63, 64, 32, 31, 34, 35, 36, 40, 41, 43, 47, 44, 52, 53, 56, 60, 26, 27, 29, 30, 33, 38, 39, 42, 51, 24, 25, 28, 37, 23, 143, 142, 146, 147, 148

Offset

0,3

Links

Table of n, a(n) for n=0..69.

Index entries for signature-permutations of Catalan automorphisms

Crossrefs

Inverse: A125983. a(n) = A057163(A125982(A057163(n))).

Sequence in context: A125981 A122326 A130996 * A130959 A130928 A154126

Adjacent sequences: A125981 A125982 A125983 * A125985 A125986 A125987

Keyword

nonn

Author

Antti Karttunen, Jan 02 2007

Status

approved