A142289 - OEIS

A142289

Primes congruent to 40 mod 43.

83, 599, 857, 1201, 1373, 1459, 1889, 2663, 2749, 4211, 4297, 4813, 5501, 6361, 6619, 6791, 7307, 7393, 7823, 8081, 8167, 8597, 8941, 9199, 9371, 9629, 9887, 9973, 11177, 11779, 12037, 12553, 12983, 13241, 13327, 13499, 13757, 15391, 15649, 15907, 17627

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

MATHEMATICA

Select[Prime[Range[5000]], MemberQ[{40}, Mod[#, 43]]&] (* Vincenzo Librandi, Aug 25 2012 *)

Select[Range[40, 20000, 43], PrimeQ] (* Harvey P. Dale, Mar 22 2015 *)

PROG

(Magma) [p: p in PrimesUpTo(18000) | p mod 43 eq 40 ]; // Vincenzo Librandi, Aug 25 2012