A358748 Numbers k such that A358669(k) == 1 (mod 4).

6, 18, 22, 26, 30, 34, 38, 50, 58, 66, 74, 90, 98, 102, 106, 122, 126, 130, 138, 142, 146, 158, 170, 174, 178, 182, 186, 194, 198, 210, 222, 226, 234, 238, 258, 262, 270, 274, 278, 286, 290, 298, 314, 322, 330, 338, 346, 350, 362, 370, 374, 378, 382, 386, 394, 398, 406, 410, 426, 442, 466, 482, 486

Offset: 1

Author

Antti Karttunen, Dec 06 2022

Keywords

• nonn

Links

• Index entries for sequences related to primorial base

Crossrefs

Setwise difference A016825 \ A358749.

Cf. A003415, A152822, A276086, A358758 (characteristic function), A358669.

Programs

PARI

isA358748(n) = A358758(n);