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A142479 Primes congruent to 5 mod 51. 1
5, 107, 311, 617, 719, 821, 1229, 1433, 1637, 2351, 2657, 2861, 2963, 3167, 3371, 3677, 3779, 3881, 4289, 4391, 4493, 4799, 5003, 5309, 5717, 6329, 6737, 7043, 7247, 7349, 7451, 7757, 8369, 8573, 9491, 10103, 10613, 11633, 11939, 12041, 12143, 12347, 12653 (list; graph; refs; listen; history; text; internal format)
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[{5}, Mod[#, 51]] &] (* Vincenzo Librandi, Aug 28 2012 *)

Select[Range[5, 13000, 51], PrimeQ] (* Harvey P. Dale, May 14 2016 *)

PROG

(MAGMA) [p: p in PrimesUpTo(13000) | p mod 51 eq 5]; // Vincenzo Librandi, Aug 28 2012

(PARI) is(n)=isprime(n) && n%51==5 \\ Charles R Greathouse IV, Jul 03 2016

CROSSREFS

Cf. A000040.

Sequence in context: A204109 A093979 A293261 * A204110 A113056 A220549

Adjacent sequences:  A142476 A142477 A142478 * A142480 A142481 A142482

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified June 20 22:19 EDT 2018. Contains 305615 sequences. (Running on oeis4.)