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 A151916 #3 Mar 30 2012 18:40:04 %S A151916 1,3,5,7,9,11,12,14,20,28,29,32,33,38,40,41,44,46,47,49,52,57,63,64, %T A151916 66,69,70,72,73,81,93,95,96,104,107,114,119,123,124,136,137,140,148, %U A151916 154,158,162,167,169,173,177,189,193,194,208,210,211,214,217,224,231,234 %N A151916 Numbers n such that A108197(n) = 0. %Y A151916 Cf. A108197. %K A151916 nonn %O A151916 1,2 %A A151916 _Giovanni Teofilatto_, Apr 05 2008 %E A151916 Corrected (70 inserted) and extended by _R. J. Mathar_, Dec 14 2009