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A142264 Primes congruent to 15 mod 43. 1
101, 359, 617, 1907, 1993, 2251, 2423, 2767, 2939, 3541, 4057, 4229, 4831, 5003, 5261, 5347, 5519, 6121, 6379, 6551, 6637, 7411, 7583, 7669, 7841, 7927, 8443, 9733, 10163, 10937, 11969, 12227, 12743, 12829, 13001, 13259, 14033, 14549, 15581, 15667, 16097 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

FORMULA

a(n) ~ 42n log n. - Charles R Greathouse IV, Jul 03 2016

MATHEMATICA

Select[Range[15, 17000, 43], PrimeQ] (* Harvey P. Dale, May 25 2012 *)

Select[Prime[Range[5000]], MemberQ[{15}, Mod[#, 43]] &] (* Vincenzo Librandi, Aug 25 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(17000) | p mod 43 eq 15]; // Vincenzo Librandi, Aug 25 2012

(PARI) is(n)=isprime(n) && n%43==15 \\ Charles R Greathouse IV, Jul 03 2016

CROSSREFS

Cf. A000040.

Sequence in context: A195855 A142769 A282406 * A142136 A158192 A327347

Adjacent sequences:  A142261 A142262 A142263 * A142265 A142266 A142267

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified October 20 22:05 EDT 2019. Contains 328291 sequences. (Running on oeis4.)