A276628 Composite m such that A276469(m,k) are not all 1's.

4, 6, 8, 9, 10, 14, 16, 18, 20, 21, 22, 25, 26, 27, 32, 34, 38, 39, 42, 46, 49, 50, 52, 54, 55, 57, 58, 62, 64, 68, 74, 78, 81, 82, 86, 93, 94, 98, 100, 106, 110, 111, 114, 116, 118, 121, 122, 125, 128, 129, 134, 136, 142, 146, 147, 148, 155, 156, 158, 162, 164, 166, 169

Offset: 1

Author

Peter A. Lawrence, Sep 07 2016

Keywords

• nonn

Crossrefs

Cf. A253235, A276469.

Programs

PARI

T(m, k) = polcyclo(m, k) % m;
isok(m) = !isprime(m+(m<2)) && vector(m, k, T(m, k-1)) != vector(m, k, 1); \\ Michel Marcus, Sep 22 2016 and modified by Jinyuan Wang, Jul 09 2020

Extensions

More terms from Michel Marcus, Sep 22 2016