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 A055627 #5 Jul 30 2013 10:47:49 %S A055627 1,4,216,72576 %N A055627 From Vikram Seth's novel, "A Suitable Boy". %C A055627 The sequence appears in the book, enunciated by a mathematics professor. It seems he is trying to talk about (n!)^n (A036740), but that is a different sequence. %D A055627 Vikram Seth, A Suitable Boy %K A055627 nonn %O A055627 0,2 %A A055627 Jack Wasey (web(AT)jackwasey.com), Jun 05 2000