A219639 Numbers that occur only once in A219641.

1, 5, 8, 13, 17, 21, 25, 28, 34, 38, 41, 46, 50, 55, 59, 62, 67, 71, 75, 79, 82, 89, 93, 96, 101, 105, 109, 113, 116, 122, 126, 129, 134, 138, 144, 148, 151, 156, 160, 164, 168, 171, 177, 181, 184, 189, 193, 198, 202, 205, 210, 214, 218, 222, 225, 233, 237, 240

Offset

1,2

Comments

Fibonacci numbers, A000045(i) from i>=5 onward, 5, 8, 13, 21, ..., all occur in this sequence, as well as these numbers plus 2: 7, 10, 15, 23, all have Zeckendorf-expansions with just two 1's and end with ...010.

Links

A. Karttunen, Table of n, a(n) for n = 1..10000

Formula

a(n) = A219641(A035336(n)).

Crossrefs

Cf. A219637.

Sequence in context: A097268 A226696 A285973 * A314426 A314427 A314428

Adjacent sequences: A219636 A219637 A219638 * A219640 A219641 A219642

Keyword

nonn

Author

Antti Karttunen, Nov 24 2012

Status

approved