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A082348
Permutation of natural numbers induced by the Catalan bijection gma082348 acting on the parenthesizations encoded by A014486/A063171.
5
0, 1, 3, 2, 8, 7, 6, 5, 4, 22, 21, 20, 18, 17, 19, 16, 15, 12, 13, 14, 11, 10, 9, 64, 63, 62, 59, 58, 61, 57, 55, 49, 50, 54, 48, 46, 45, 60, 56, 53, 47, 44, 52, 43, 40, 31, 32, 41, 34, 35, 36, 51, 42, 39, 30, 33, 38, 29, 26, 27, 37, 28, 25, 24, 23, 196, 195, 194, 190, 189
OFFSET
0,3
PROG
(Scheme functions implementing this automorphism on list-structures:)
(define (gma082348! s) (cond ((pair? s) (gma082348! (cdr s)) (gma069767! s))) s)
CROSSREFS
Inverse of A082347. Occurs in A073200 as row 68. Cf. also A069767, A073288-A073289, A082345-A082346.
Sequence in context: A082347 A127387 A130360 * A122339 A057163 A130918
KEYWORD
nonn
AUTHOR
Antti Karttunen, Apr 17 2003
STATUS
approved