A045395 Primes congruent to {3, 5, 7} mod 8.

3, 5, 7, 11, 13, 19, 23, 29, 31, 37, 43, 47, 53, 59, 61, 67, 71, 79, 83, 101, 103, 107, 109, 127, 131, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 197, 199, 211, 223, 227, 229, 239, 251, 263, 269, 271, 277

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• easy

Links

• Ray Chandler, Table of n, a(n) for n = 1..10000 (first 1000 terms from Vincenzo Librandi)

Crossrefs

Cf. A000040.

Programs

Magma

[p: p in PrimesUpTo(400) | p mod 8 in [3, 5, 7]]; // Vincenzo Librandi, Aug 11 2012

Mathematica

Select[Prime[Range[300]],MemberQ[{3,5,7},Mod[#,8]]&] (* Vincenzo Librandi, Aug 11 2012 *)