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 A045348 #11 Jun 26 2022 23:09:25
%S A045348 2,5,7,11,17,19,29,31,37,41,47,59,61,67,71,79,89,97,101,107,109,127,
%T A045348 131,137,139,149,151,157,167,179,181,191,197,199,211,227,229,239,241,
%U A045348 251,257,269,271,277,281,307,311
%N A045348 Primes congruent to {0, 1, 2, 4} mod 5.
%H A045348 Vincenzo Librandi, <a href="/A045348/b045348.txt">Table of n, a(n) for n = 1..1000</a>
%t A045348 Select[Prime[Range[300]],MemberQ[{0,1, 2,4},Mod[#,5]]&] (* _Vincenzo Librandi_, Aug 10 2012 *)
%o A045348 (Magma) [p: p in PrimesUpTo(400) | p mod 5 in [0, 1, 2, 4]]; // _Vincenzo Librandi_, Aug 10 2012
%Y A045348 Cf. A000040, A045373.
%K A045348 nonn,easy
%O A045348 1,1
%A A045348 _N. J. A. Sloane_