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 A116546 #8 Apr 03 2012 18:06:29 %S A116546 0,1,2,3,4,5,6,9,11,12,13,15,16,17,18,22,23,25,26,28,29,30,31,34,36, %T A116546 37,40,42,43,44,45,50,51,52,53,55,56,57,58,61,62,63,64,66,68,69,70,74, %U A116546 76,78,79,81,82,85,86,89,90,91,92,94,95,96,98,104,105,106,107,109,110,111 %N A116546 Erroneous version of A129132. %Y A116546 Cf. A051903. %K A116546 dead %O A116546 1,3 %A A116546 _Giovanni Teofilatto_, Mar 28 2006