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A142367 Primes congruent to 16 mod 47. 1
157, 251, 439, 1097, 1567, 2131, 2789, 3259, 3541, 3823, 3917, 4481, 4951, 5233, 6079, 6173, 6361, 6737, 7019, 7207, 7489, 7583, 8053, 8147, 8429, 9181, 9463, 9839, 11437, 11719, 11813, 12377, 12659, 12941, 13411, 13693, 14633, 14821, 15667, 15761, 16231 (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) ~ 46n log n. - Charles R Greathouse IV, Jul 03 2016

MATHEMATICA

Select[Prime[Range[2500]], MemberQ[{16}, Mod[#, 47]]&] (* Vincenzo Librandi, Aug 27 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(18000) | p mod 47 eq 16]; // Vincenzo Librandi, Aug 27 2012

(PARI) is(n)=isprime(n) && n%47==16 \\ Charles R Greathouse IV, Jul 03 2016

CROSSREFS

Cf. A000040.

Sequence in context: A151739 A142231 A020356 * A216498 A275317 A303094

Adjacent sequences:  A142364 A142365 A142366 * A142368 A142369 A142370

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified August 7 23:50 EDT 2022. Contains 355995 sequences. (Running on oeis4.)