A359376 - OEIS

A359376

Numbers that are either odd multiples of 3 or multiples of 4. Numbers k such that A252463(k) is even.

0, 3, 4, 8, 9, 12, 15, 16, 20, 21, 24, 27, 28, 32, 33, 36, 39, 40, 44, 45, 48, 51, 52, 56, 57, 60, 63, 64, 68, 69, 72, 75, 76, 80, 81, 84, 87, 88, 92, 93, 96, 99, 100, 104, 105, 108, 111, 112, 116, 117, 120, 123, 124, 128, 129, 132, 135, 136, 140, 141, 144, 147, 148, 152, 153, 156, 159, 160, 164, 165

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

COMMENTS

Numbers that are congruent to {0, 3, 4, 8, 9} mod 12. - Amiram Eldar, Jan 24 2023

LINKS

Amiram Eldar, Table of n, a(n) for n = 1..10000

Index entries for linear recurrences with constant coefficients, signature (1,0,0,0,1,-1).

MATHEMATICA

Select[Range[0, 165], Mod[#, 6] == 3 || Mod[#, 4] == 0 &] (* Amiram Eldar, Jan 24 2023 *)

PROG

(PARI) isA359376(n) = A359379(n);