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 A055184 #5 Mar 30 2012 18:57:03 %S A055184 1,1,1,1,1,1,1,2,1,2,2,1,3,3,3,3,1,2,2,2,2,3,4,2,3,4,2,4,2,5,2,1,3,6, %T A055184 2,4,3,4 %N A055184 Number of new numbers in n-th segment of A055177; see example line of A055177. %C A055184 Also, the number of new numbers in n-th segment of A055193. %K A055184 nonn %O A055184 1,8 %A A055184 _Clark Kimberling_, Apr 27 2000