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 A130378 #2 Mar 31 2012 13:21:14 %S A130378 1,1,2,5,8,35,103,334,425,3401,6849,27732,118268,325212 %N A130378 Maximum cycle size in range [A014137(n-1)..A014138(n-1)] of permutation A130369/A130370. %Y A130378 Cf. A127279. %K A130378 nonn %O A130378 0,3 %A A130378 _Antti Karttunen_, Jun 05 2007