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 A200264 #6 Mar 30 2012 16:52:07 %S A200264 0,1,2,3,3,3,3,3,4,5,5,5,6,7,8,8,8,9,10,10,10,10,11,12,12,12,12,12,12, %T A200264 13,13,14,15,16,16,17,18,18,18,19,20,20,21,22,23,24,24,25,26,27,27,27, %U A200264 28,28,28,29,30,30,30,31,32,32,32,33,34,35,36,37,37 %N A200264 Partial sums of A200263. %H A200264 T. D. Noe, <a href="/A200264/b200264.txt">Table of n, a(n) for n = 1..1000</a> %K A200264 nonn,base %O A200264 1,3 %A A200264 _N. J. A. Sloane_, Nov 15 2011