This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A215373 #5 Sep 08 2022 08:46:03
%S A215373 2,3,5,19,41,43,59,79,97,101,139,157,173,193,211,233,269,271,307,347,
%T A215373 367,383,401,421,439,443,461,499,557,613,709,727,743,823,839,857,877,
%U A215373 937,953,971,991,1009,1013,1031,1051,1069,1123,1181,1237,1259,1279,1297
%N A215373 Primes congruent to {0, 2, 3, 5, 6} mod 19.
%H A215373 Vincenzo Librandi, <a href="/A215373/b215373.txt">Table of n, a(n) for n = 1..1000</a>
%t A215373 Select[Prime[Range[400]],MemberQ[{0,2,3,5,6},Mod[#,19]]&]
%o A215373 (Magma) [p: p in PrimesUpTo(1500) | p mod 19 in [0, 2, 3, 5, 6]];
%Y A215373 Cf. A000040, A042992, A045469.
%K A215373 nonn,easy
%O A215373 1,1
%A A215373 _Vincenzo Librandi_, Aug 09 2012