%I #5 Sep 08 2022 08:46:03
%S 2,3,41,59,79,97,101,139,173,193,211,269,307,367,383,401,421,439,443,
%T 557,709,743,823,839,857,877,937,953,971,991,1009,1013,1051,1123,1181,
%U 1237,1279,1409,1427,1447,1523,1579,1583,1621,1637,1693,1697,1789,1811,1979
%N Primes congruent to {2, 3, 6} mod 19.
%H Vincenzo Librandi, <a href="/A215389/b215389.txt">Table of n, a(n) for n = 1..1000</a>
%t Select[Prime[Range[300]],MemberQ[{2,3,6},Mod[#,19]]&]
%o (Magma) [p: p in PrimesUpTo(2000) | p mod 19 in [2, 3, 6]];
%Y Cf. A000040, A045341.
%K nonn,easy
%O 1,1
%A _Vincenzo Librandi_, Aug 10 2012