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 A162522 #4 Mar 30 2012 17:34:00 %S A162522 6,12,8,22,32,44 %N A162522 First differences of magic numbers A018226. %C A162522 Sequence related to atomic nuclei. %Y A162522 Cf. A018226, A130517, A130556, A130598, A130602, A162521, A162523, A162524, A162525. %K A162522 fini,full,nonn %O A162522 1,1 %A A162522 _Omar E. Pol_, Jul 06 2009