A115511 Inverse permutation to sequence A115510.

1, 3, 2, 5, 6, 4, 7, 9, 8, 10, 11, 12, 13, 14, 15, 17, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 33, 32, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 65, 64, 66, 67, 68, 69, 70, 71, 72

Offset

1,2

Links

Table of n, a(n) for n=1..72.

Example

A115510(4) = 6, hence a(6) = 4; A115510(5) = 4, hence a(4) = 5; A115510(6) = 5, hence a(5) = 6.

Crossrefs

Cf. A115510.

Sequence in context: A227192 A360260 A099889 * A303768 A182801 A026098

Adjacent sequences: A115508 A115509 A115510 * A115512 A115513 A115514

Keyword

easy,nonn

Author

Leroy Quet, Jan 23 2006

Extensions

Corrected and extended by Klaus Brockhaus, Jan 24 2006

Status

approved