A339976 Numbers k such that exactly half of the first k terms of A337546 are 0's.

0, 2, 6, 8, 14, 38, 44, 46, 50, 56, 60, 62, 66, 72, 74, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 102, 104, 110, 114, 116, 120, 126, 130, 132, 138, 162, 168, 170, 174, 180, 184, 186, 190, 196, 198, 202, 204, 206, 208, 210, 212, 214, 216, 218, 220, 222, 226, 228

Offset

1,2

Comments

Equivalently, these are the positions of 0's in A339975.

Links

Rémy Sigrist, Table of n, a(n) for n = 1..10000

Rémy Sigrist, C program for A339976

Example

The first 6 terms of A337546 are 0, 1, 0, 0, 1, 1.
Exactly half of them are 0's, so 6 belongs to the sequence.

Prog

(C) See Links section.

Crossrefs

Cf. A022292, A337546, A339975.

Sequence in context: A269831 A048133 A199697 * A135619 A067795 A212353

Adjacent sequences: A339973 A339974 A339975 * A339977 A339978 A339979

Keyword

nonn

Author

Rémy Sigrist, Dec 25 2020

Status

approved