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 A215377 #7 Sep 08 2022 08:46:03
%S A215377 2,3,19,41,59,79,97,173,193,211,269,307,383,401,421,439,743,839,857,
%T A215377 877,953,971,991,1009,1123,1181,1237,1409,1427,1447,1523,1579,1637,
%U A215377 1693,1789,1979,1997,2017,2111,2131,2207,2339,2377,2473
%N A215377 Primes congruent to {0, 2, 3} mod 19.
%H A215377 Vincenzo Librandi, <a href="/A215377/b215377.txt">Table of n, a(n) for n = 1..1000</a>
%t A215377 Select[Prime[Range[500]],MemberQ[{0,2,3},Mod[#,19]]&]
%o A215377 (Magma) [p: p in PrimesUpTo(2500) | p mod 19 in [0, 2, 3]];
%Y A215377 Cf. A000040, A042993, A045333.
%K A215377 nonn,easy
%O A215377 1,1
%A A215377 _Vincenzo Librandi_, Aug 09 2012