A042989 Primes congruent to {0, 2, 3, 4, 5} mod 7.

2, 3, 5, 7, 11, 17, 19, 23, 31, 37, 47, 53, 59, 61, 67, 73, 79, 89, 101, 103, 107, 109, 131, 137, 149, 151, 157, 163, 173, 179, 191, 193, 199, 227, 229, 233, 241, 257, 263, 269, 271, 277, 283, 311, 313, 317, 331

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Mathematica

Select[Prime[Range[200]], MemberQ[{0, 2, 3, 4, 5}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 09 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(500) | p mod 7 in [0, 2, 3, 4, 5]]; // Vincenzo Librandi, Aug 09 2012

Crossrefs

Cf. A000040.

Sequence in context: A092787 A181562 A095365 * A333872 A302493 A188713

Adjacent sequences: A042986 A042987 A042988 * A042990 A042991 A042992

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved