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 A063387 #6 May 10 2013 12:44:49 %S A063387 2,16,512,45376,8556032,4883562496,8980929708032,42613515533418496, %T A063387 486724235988568113152,16895428758428581359517696, %U A063387 1832013338159753885910032187392,514041193283459103260028716172967936 %N A063387 Number of solutions of x^4=1 in general affine group AGL(n,2). %H A063387 V. Jovovic, <a href="/A062766/a062766.pdf">Cycle index of general affine group AGL(n,2)</a> %Y A063387 Cf. A063385-A063393, A062710, A053722, A053725, A053718, A053770-A053777. %K A063387 nonn %O A063387 1,1 %A A063387 _Vladeta Jovovic_, Jul 16 2001