# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a215317 Showing 1-1 of 1 %I A215317 #7 Sep 08 2022 08:46:03 %S A215317 2,3,5,23,41,43,59,61,79,97,137,157,173,193,211,233,251,269,271,307, %T A215317 347,383,401,421,439,461,479,499,593,613,631,727,743,821,839,857,859, %U A215317 877,953,971,991,1009,1031,1049,1069,1087,1123,1163,1181,1201,1237 %N A215317 Primes congruent to {2, 3, 4, 5} mod 19. %H A215317 Vincenzo Librandi, Table of n, a(n) for n = 1..1000 %t A215317 Select[Prime[Range[500]], MemberQ[{2, 3, 4, 5}, Mod[#, 19]] &] %o A215317 (Magma) [p: p in PrimesUpTo(1300) | p mod 19 in [2..5]]; %Y A215317 Cf. A000040. A045308. %K A215317 nonn,easy %O A215317 1,1 %A A215317 _Vincenzo Librandi_, Aug 08 2012 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE