A142492 Primes congruent to 26 mod 51.

179, 281, 383, 587, 1097, 1301, 1607, 1709, 1811, 1913, 2423, 2729, 3137, 3851, 4157, 4259, 4463, 4871, 4973, 5279, 5381, 5483, 6197, 6299, 6911, 7013, 7523, 7727, 7829, 8237, 8543, 8747, 8849, 8951, 9257, 9461, 9767, 10889, 11093, 11399, 11807, 11909

Offset

1,1

Links

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

Formula

a(n) ~ 32n log n. - Charles R Greathouse IV, Jul 03 2016

Mathematica

Select[Prime[Range[2400]], MemberQ[{26}, Mod[#, 51]] &] (* Vincenzo Librandi, Aug 28 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(13000) | p mod 51 eq 26]; // Vincenzo Librandi, Aug 28 2012
(PARI) is(n)=isprime(n) && n%51==26 \\ Charles R Greathouse IV, Jul 03 2016

Crossrefs

Cf. A000040.

Sequence in context: A142028 A146359 A142441 * A142670 A142948 A109985

Adjacent sequences: A142489 A142490 A142491 * A142493 A142494 A142495

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved