A346256 Positions of zeros in A346254.

4, 8, 9, 16, 20, 25, 27, 32, 40, 45, 49, 56, 63, 64, 68, 75, 80, 81, 99, 116, 117, 121, 124, 125, 128, 135, 136, 147, 152, 164, 169, 171, 175, 184, 189, 192, 200, 208, 225, 232, 236, 243, 244, 248, 256, 272, 279, 280, 284, 289, 292, 296, 304, 315, 325, 328, 333, 340, 343, 344, 351, 356, 361, 363, 368, 369, 387, 400

Offset

1,1

Links

Table of n, a(n) for n=1..68.

Index entries for sequences computed from indices in prime factorization

Index entries for sequences related to sigma(n)

Prog

(PARI) isA346256(n) = (0==A346254(n));

Crossrefs

Cf. A346254.

Cf. also A346251.

Sequence in context: A372740 A324278 A119315 * A010390 A003624 A280387

Adjacent sequences: A346253 A346254 A346255 * A346257 A346258 A346259

Keyword

nonn

Author

Antti Karttunen, Jul 19 2021

Status

approved