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 A279813 #23 Dec 31 2016 01:54:24 %S A279813 2,3,3,1,3,2,1,4,2,3,2,5,5,6,3,5,4,1,3,3,2,1,2,3,3,1,4,1,2,3,1,3,2,1 %N A279813 Number of Münchhausen numbers in base n. %C A279813 See A166623 for a table of Münchhausen numbers in base n. %H A279813 John D. Cook, <a href="http://www.johndcook.com/blog/2016/09/19/munchausen-numbers/">Münchausen numbers</a> (2016) %H A279813 Daan van Berkel, <a href="http://arxiv.org/abs/0911.3038">On a curious property of 3435</a>, arXiv:0911.3038 [math.HO], 2009. %Y A279813 Cf. A166623. %K A279813 nonn,base,more %O A279813 2,1 %A A279813 _Eric M. Schmidt_, Dec 24 2016