A219658 Complement of A219650. Natural numbers that do not occur in A219651.

3, 4, 8, 9, 13, 14, 18, 19, 20, 21, 22, 26, 27, 31, 32, 36, 37, 41, 42, 43, 44, 45, 49, 50, 54, 55, 59, 60, 64, 65, 66, 67, 68, 72, 73, 77, 78, 82, 83, 87, 88, 89, 90, 91, 95, 96, 100, 101, 105, 106, 110, 111, 112, 113, 114, 115, 116, 117, 118, 122, 123, 127

Offset

1,1

Comments

These are positive integers i for which there does not exist any k such that A034968(i+k) = k.

Links

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

Prog

(Scheme with Antti Karttunen's Intseq-library):
(define A219658 (COMPLEMENT 1 A219650))

Crossrefs

A219650, A219651, A219666. Analogous sequence for binary system: A055938, for Zeckendorf expansion: A219638.

Sequence in context: A058593 A310017 A191285 * A047204 A050035 A306901

Adjacent sequences: A219655 A219656 A219657 * A219659 A219660 A219661

Keyword

nonn

Author

Antti Karttunen, Nov 25 2012

Status

approved