A042992 Primes congruent to {0, 2, 3, 5, 6} (mod 7).

2, 3, 5, 7, 13, 17, 19, 23, 31, 37, 41, 47, 59, 61, 73, 79, 83, 89, 97, 101, 103, 107, 131, 139, 149, 157, 163, 167, 173, 181, 191, 199, 223, 227, 229, 233, 241, 251, 257, 269, 271, 283, 293, 307, 311, 313, 317, 331, 349, 353, 359, 367, 373, 383, 397, 401

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..6000

Mathematica

Select[Prime[Range[120]], MemberQ[{0, 2, 3, 5, 6}, Mod[#, 7]] &] (* Vladimir Joseph Stephan Orlovsky, Feb 18 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(500) | p mod 7 in [0, 2, 3, 5, 6]]; // Vincenzo Librandi, Aug 09 2012

Crossrefs

Cf. A000040, A045469 (complement).

Sequence in context: A162338 A339342 A052015 * A344621 A255203 A356445

Adjacent sequences: A042989 A042990 A042991 * A042993 A042994 A042995

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved