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 A122815 #3 Mar 30 2012 17:29:51 %S A122815 2,3,4,4,4,4,4,4,5,5,5,4,4,5,4,5,5,4,6,4,6,4,6,5,5,4,6,5,6,6,4,6,5,4, %T A122815 6,5,6,4,5,7,6,4,6,4,6,5,5,4,7,6,4,7,7,5,4,7,6,4,5,7,6,4,6,4,7,4,5,5, %U A122815 6,6,4,7,5,4,7,5,7,4,7,6,6,5,8,4,4,6,6,4,7,5,4,4,4,6,6,5,8,7,5,6,4,8 %N A122815 Terms in A122375 that differ from corresponding term in A122810. %F A122815 a(n) = A122375(A122812(n)). %Y A122815 Cf. A122375, A122810, A122812, A122816. %K A122815 nonn %O A122815 1,1 %A A122815 _Ray Chandler_, Sep 22 2006