A142388 Primes congruent to 37 mod 47.

37, 131, 601, 883, 977, 1259, 1447, 1823, 2011, 2293, 2857, 3797, 4079, 4549, 4643, 4831, 5113, 6053, 6899, 7369, 7933, 8779, 9343, 9437, 9719, 9907, 10753, 10847, 11317, 11411, 12163, 12539, 12821, 13009, 13103, 13291, 14419, 14983, 15077, 15359, 15641, 15923

Offset

1,1

Links

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

Formula

a(n) ~ 46n log n. - Charles R Greathouse IV, Jul 03 2016

Mathematica

Select[Prime[Range[2500]], MemberQ[{37}, Mod[#, 47]] &] (* Vincenzo Librandi, Aug 27 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(18000) | p mod 47 eq 37]; // Vincenzo Librandi, Aug 27 2012
(PARI) is(n)=isprime(n) && n%47==37 \\ Charles R Greathouse IV, Jul 03 2016

Crossrefs

Cf. A000040.

Sequence in context: A142331 A250899 A139734 * A117504 A055783 A044369

Adjacent sequences: A142385 A142386 A142387 * A142389 A142390 A142391

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved