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 A174788 #2 Mar 30 2012 18:53:09 %S A174788 0,1,2,3,4,5,6,8,9,10,11,15,16,17,18,22,23,27,28,32,33,34,35,45,46,47, %T A174788 49,53,54,61,62,70,71,72,73,86,87,88,89,99,100,107,108,112,116,117, %U A174788 118,142,143,147,148,152,153,163,164,174,175,176,177,199,200,201,205,221 %N A174788 Cumulative sums of A174726. %Y A174788 Cf. A174726, A174787, A002321. %K A174788 nonn %O A174788 1,3 %A A174788 _Mats Granvik_, Mar 29 2010