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 A113616 #6 Jan 27 2012 19:23:59 %S A113616 11,2,3,41,5,61,7,83,97,101,11,127,13,149,151,163,17,181,19,1201,211, %T A113616 223,23,241,251,263,127,281,29,307,31,1321,233,347,353,367,37,383,139, %U A113616 401,41,421,43,443,457,461,47,487,149,503,151,521,53,541,557,563,157 %N A113616 Erroneous version of A062584. %K A113616 dead %O A113616 1,1