A045420 Primes congruent to {0, 1, 3, 4} mod 7.

3, 7, 11, 17, 29, 31, 43, 53, 59, 67, 71, 73, 101, 109, 113, 127, 137, 151, 157, 179, 193, 197, 199, 211, 227, 239, 241, 263, 269, 277, 281, 283, 311, 337, 347, 353, 367, 379, 389, 409, 421, 431, 449, 463, 479

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[200]], MemberQ[{0, 1, 3, 4}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 13 2012 *)

Prog

(Magma) [ p: p in PrimesUpTo(600) | p mod 7 in {0, 1, 3, 4} ]; // Vincenzo Librandi, Aug 13 2012

Crossrefs

Cf. A000040.

Sequence in context: A052341 A038949 A106967 * A190898 A142248 A045421

Adjacent sequences: A045417 A045418 A045419 * A045421 A045422 A045423

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved