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 A045313 #15 Apr 29 2025 13:36:28
%S A045313 2,3,5,17,19,23,29,31,37,43,47,59,61,71,73,79,89,101,103,107,113,127,
%T A045313 131,149,157,163,173,191,197,199,211,227,229,233,239,241,257,269,271,
%U A045313 281,283,311,313,317,331,337,353,359,367,373,379,383,397,401,409,421,439,443,449
%N A045313 Primes congruent to {1, 2, 3, 5} (mod 7).
%C A045313 2 and primes congruent to {1,3,5,9} mod 14. - _Chai Wah Wu_, Apr 29 2025
%H A045313 Vincenzo Librandi, <a href="/A045313/b045313.txt">Table of n, a(n) for n = 1..1000</a>
%t A045313 Select[Prime[Range[400]],MemberQ[{1,2,3, 5},Mod[#,7]]&] (* _Vincenzo Librandi_, Aug 08 2012 *)
%o A045313 (Magma) [p: p in PrimesUpTo(500) | p mod 7 in [1, 2, 3, 5]]; // _Vincenzo Librandi_, Aug 08 2012
%Y A045313 Cf. A000040.
%K A045313 nonn,easy
%O A045313 1,1
%A A045313 _N. J. A. Sloane_