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A142363 Primes congruent to 12 mod 47. 1
59, 811, 1093, 1187, 1657, 2221, 2503, 2879, 3067, 3631, 4007, 4289, 4759, 5323, 5417, 5981, 6263, 6451, 6733, 6827, 7109, 7297, 7673, 8237, 8707, 9929, 10211, 10399, 11057, 11527, 11621, 11903, 12373, 13219, 13313, 13877, 14159, 14347, 14629, 14723, 15193 (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[{12}, Mod[#, 47]]&] (* Vincenzo Librandi, Aug 27 2012 *)

Select[Range[12, 16000, 47], PrimeQ] (* Harvey P. Dale, Mar 14 2015 *)

PROG

(MAGMA) [p: p in PrimesUpTo(18000) | p mod 47 eq 12]; // Vincenzo Librandi, Aug 27 2012

(PARI) is(n)=isprime(n) && n%47==12 \\ Charles R Greathouse IV, Jul 03 2016

CROSSREFS

Cf. A000040.

Sequence in context: A263127 A308649 A274503 * A215433 A093259 A336576

Adjacent sequences:  A142360 A142361 A142362 * A142364 A142365 A142366

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified August 8 14:59 EDT 2022. Contains 356009 sequences. (Running on oeis4.)