A127576 Primes of the form 16n+15.

31, 47, 79, 127, 191, 223, 239, 271, 367, 383, 431, 463, 479, 607, 719, 751, 863, 911, 991, 1039, 1087, 1103, 1151, 1231, 1279, 1327, 1423, 1439, 1471, 1487, 1567, 1583, 1663, 1759, 1823, 1871, 1951, 1999, 2063, 2111, 2143, 2207, 2239, 2287, 2351, 2383

Offset: 1

Author

Artur Jasinski, Jan 19 2007

Keywords

• nonn

Comments

Subsequence of A007522. - R. J. Mathar, Jan 07 2009

Links

• T. D. Noe, Table of n, a(n) for n = 1..1000

Crossrefs

Cf. A125169, A127575.

Programs

Mathematica

a = {}; Do[If[PrimeQ[16n + 15], AppendTo[a, 16n + 15]], {n, 1, 200}]; a
Select[16*Range[400]+15,PrimeQ] (* Harvey P. Dale, Feb 06 2013 *)

PARI

select(n->n%16==15, primes(100)) \\ Charles R Greathouse IV, Apr 28 2015