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 A136771 #13 Dec 26 2016 05:49:43 %S A136771 11,23,35,47,59,71,83,95,107,119,131,132,144,156,168,180,192,204,216, %T A136771 228,240,252,264,265,277,289,301,313,325,337,349,361,373,385,397,398, %U A136771 410,422,434,446,458,470,482,494,506,518,530,531,543,555,567,579,591 %N A136771 n! never ends in this many 0's in base 11. %Y A136771 Cf. A000142, A136761, A136697. %Y A136771 Cf. A000966, A055938, A096346, A136767, A136768, A136769, A136770, A136772, A136773, A136774. %K A136771 base,nonn %O A136771 1,1 %A A136771 _Carl R. White_, Jan 21 2008