A045402 Primes congruent to {1, 3, 4, 5, 6} mod 7.

3, 5, 11, 13, 17, 19, 29, 31, 41, 43, 47, 53, 59, 61, 67, 71, 73, 83, 89, 97, 101, 103, 109, 113, 127, 131, 137, 139, 151, 157, 167, 173, 179, 181, 193, 197, 199, 211, 223, 227, 229, 239, 241, 251, 257, 263, 269

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[0, 60]], MemberQ[{1, 3, 4, 5, 6}, Mod[#, 7]]&]//Quiet  (* Harvey P. Dale, Feb 19 2011 *)

Prog

(Magma) [ p: p in PrimesUpTo(740) | p mod 7 in {1, 3, 4, 5, 6} ]; // Vincenzo Librandi, Mar 24 2011

Crossrefs

Cf. A000040.

Sequence in context: A059352 A059309 A049233 * A059634 A059315 A045403

Adjacent sequences: A045399 A045400 A045401 * A045403 A045404 A045405

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved