A127299 Signature-permutation of A057164-conjugate of Elizalde's and Deutsch's 2003 bijection for Dyck paths.

0, 1, 3, 2, 5, 8, 7, 6, 4, 15, 18, 10, 13, 21, 20, 22, 12, 11, 19, 17, 16, 14, 9, 29, 32, 52, 55, 62, 43, 46, 38, 41, 49, 24, 27, 35, 58, 34, 36, 57, 59, 64, 48, 50, 40, 39, 47, 26, 25, 33, 56, 61, 63, 54, 53, 60, 31, 30, 28, 51, 45, 44, 42, 37, 23, 113, 116, 136, 139, 146

Offset

0,3

References

Emeric Deutsch and Sergi Elizalde, A simple and unusual bijection for Dyck paths and its consequences, Annals of Combinatorics, 7 (2003), no. 3, 281-297.

Links

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

Index entries for signature-permutations of Catalan automorphisms

Prog

(Scheme:) (define (A127299 n) (A057164 (A127291 (A057164 n))))

Crossrefs

Inverse: A127300. a(n) = A057164(A127291(A057164(n))) = A057164(A127289(n)).

Sequence in context: A209776 A019594 A085167 * A342138 A029619 A049922

Adjacent sequences: A127296 A127297 A127298 * A127300 A127301 A127302

Keyword

nonn

Author

Antti Karttunen, Jan 16 2007

Status

approved