A072767 Inverse permutation to A072766.

0, 1, 2, 3, 4, 7, 5, 6, 10, 11, 16, 22, 29, 37, 8, 12, 9, 15, 21, 14, 28, 36, 45, 46, 56, 67, 79, 92, 106, 121, 137, 154, 172, 191, 211, 232, 254, 17, 23, 30, 38, 47, 13, 18, 20, 55, 66, 27, 78, 91, 105, 19, 25, 35, 120, 136, 44, 153, 171, 190, 54, 210, 231, 253, 276

Offset

0,3

Links

Table of n, a(n) for n=0..64.

A. Karttunen, Gatomorphisms (with the complete Scheme source)

Index entries for sequences that are permutations of the natural numbers

Prog

(Scheme function showing the general idea:) (define (A072767 n) (cond ((zero? n) n) (else (1+ (packA001477 (A072772 n) (A072771 n))))))

Crossrefs

Cf. A072765, A001477, A072771, A072772.

Sequence in context: A014321 A175343 A239965 * A071651 A072658 A099864

Adjacent sequences: A072764 A072765 A072766 * A072768 A072769 A072770

Keyword

nonn

Author

Antti Karttunen, Jun 12 2002

Status

approved