A045314 Primes congruent to {2, 3, 5} (mod 7).

2, 3, 5, 17, 19, 23, 31, 37, 47, 59, 61, 73, 79, 89, 101, 103, 107, 131, 149, 157, 163, 173, 191, 199, 227, 229, 233, 241, 257, 269, 271, 283, 311, 313, 317, 331, 353, 359, 367, 373, 383, 397, 401, 409, 439, 443

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn

Links

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

Programs

Magma

[p: p in PrimesUpTo(700) | p mod 7 in [2, 3, 5]]; // Vincenzo Librandi, Aug 04 2012

Mathematica

Select[Prime[Range[1000]],MemberQ[{2,3, 5},Mod[#,7]]&] (* Vincenzo Librandi, Aug 04 2012 *)