A142030 - OEIS

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A142030

Primes congruent to 26 mod 31.

181, 367, 491, 677, 739, 863, 1049, 1297, 1483, 1607, 1669, 1979, 2351, 2909, 2971, 3343, 3467, 3529, 4211, 4273, 4397, 4583, 4831, 6133, 6257, 6691, 7001, 7187, 7559, 7621, 7993, 8117, 8179, 8737, 8861, 8923, 9109, 9419, 9791, 10039, 10163, 10597, 11093, 11279

(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) ~ 30n log n. - Charles R Greathouse IV, Jul 03 2016

MATHEMATICA

Select[Range[26, 20000, 31], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Apr 30 2011 *)

Select[Prime[Range[2000]], Mod[#, 31]==26&] (* Harvey P. Dale, Nov 21 2024 *)

PROG

(Magma) [p: p in PrimesUpTo(12000) | p mod 31 eq 26 ]; // Vincenzo Librandi, Aug 18 2012