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A127299 Signature-permutation of A057164-conjugate of Elizalde's and Deutsch's 2003 bijection for Dyck paths. 4
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 (list; graph; refs; listen; history; text; internal format)
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

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Last modified October 25 01:40 EDT 2021. Contains 348233 sequences. (Running on oeis4.)