A368995 Numbers k for which A342001(k) is a multiple of four.

1, 12, 15, 16, 20, 28, 35, 39, 44, 51, 52, 55, 68, 76, 81, 87, 91, 92, 95, 108, 111, 115, 116, 119, 123, 124, 143, 144, 148, 155, 159, 164, 172, 180, 183, 187, 188, 189, 192, 203, 212, 215, 219, 225, 235, 236, 240, 244, 247, 252, 256, 259, 267, 268, 284, 287, 291, 292, 295, 297, 299, 300, 303, 316, 319, 320, 323

Offset: 1

Author

Antti Karttunen, Jan 14 2024

Keywords

• nonn

Crossrefs

Cf. A342001, A368994 (characteristic function).

Subsequence of following sequences: A327864, A368996, A368998.

Programs

PARI

\\ See A368994.