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 A162780 #5 Mar 30 2012 17:34:01 %S A162780 14,21,25,30,33,38,41,43,48,50,53,56,59,60,64,66,68,71,75,76,78,82,84, %T A162780 87,88,92,94,95,98,100,102,104,106,110,111,113,115,118,121,123,124, %U A162780 127,129,131,133,134,137,139,140,142,145,146,149,150,152,155,156,157,159 %N A162780 Partial sums of A161914. %C A162780 This sequence is related to the Riemann zeta function (Very similar to A002410). %H A162780 <a href="/index/Z#zeta_function">Index entries for zeta function</a> %Y A162780 Cf. A002410, A161914, A162781, A162782, A162783. %K A162780 nonn %O A162780 1,1 %A A162780 _Omar E. Pol_, Jul 13 2009