A073286 Permutation of natural numbers induced by the composition of the Catalan bijections A069770 & A069767.

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

Offset: 0

Author

Antti Karttunen, Jun 25 2002

Keywords

• nonn

Links

• A. Karttunen, Gatomorphisms (with the complete Scheme source)
• Index entries for sequences that are permutations of the natural numbers

Crossrefs

Inverse permutation: A073287. Occurs for first time in A073200 as row 41. Counts of the fixed elements: A073268.

Formula

a(n) = A069770(A069767(n)).