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 A204895 #8 Mar 30 2012 18:58:08 %S A204895 2,3,2,3,2,5,3,3,2,3,2,5,3,3,2,3,2,5,3,3,2,7,7,5,3,3,2,3,2,7,5,5,5,3, %T A204895 2,5,5,3,2,3,2,5,3,3,2,7,3,5,3,3,2,7,3,5,3,3,2,3,2,7,5,5,5,3,2,5,3,3, %U A204895 2,3 %N A204895 The prime q such that n divides p-q, where p>q is the least prime for which such a prime q exists. %C A204895 For a guide to related sequences, see A204892. %t A204895 (See the program at A204892.) %Y A204895 Cf. A204892, A204894, A000040. %K A204895 nonn %O A204895 1,1 %A A204895 _Clark Kimberling_, Jan 20 2012