A275813 Positions of odd terms in A060131; indices of permutations of an odd order in tables A060117 & A060118.

0, 3, 5, 8, 10, 13, 14, 19, 22, 30, 33, 35, 36, 39, 41, 42, 45, 47, 50, 52, 54, 57, 59, 63, 65, 69, 71, 73, 74, 81, 83, 84, 87, 89, 93, 95, 97, 100, 105, 107, 111, 113, 114, 117, 119, 144, 147, 149, 152, 154, 157, 158, 163, 166, 168, 171, 173, 176, 178, 181, 182, 187, 190, 192, 195, 197, 200, 202, 205, 206, 211, 214, 216, 219, 221

Offset

0,2

Comments

Indexing starts with zero, because a(0) = 0 (indicating an identity permutation) is a special case in this sequence.

Links

Antti Karttunen, Table of n, a(n) for n = 0..16384

Index entries for sequences related to factorial base representation

Prog

(Scheme, with Antti Karttunen's IntSeq-library)
(define A275813 (MATCHING-POS 0 0 (lambda (n) (odd? (A060131 n)))))

Crossrefs

Complement: A275814.

Cf. A060117, A060118, A060131.

Cf. A275809 (a subsequence).

Sequence in context: A362935 A033033 A211704 * A356037 A353070 A080754

Adjacent sequences: A275810 A275811 A275812 * A275814 A275815 A275816

Keyword

nonn

Author

Antti Karttunen, Aug 10 2016

Status

approved