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 A063390 #6 May 10 2013 12:44:49 %S A063390 1,1,385,46081,3809281,27335393281,219971402072065, %T A063390 1196544590358773761,34605327838407410319361, %U A063390 15221801372279275206853263361,5309386094113063403935896849874945 %N A063390 Number of solutions of x^7=1 in general affine group AGL(n,2). %H A063390 V. Jovovic, <a href="/A062766/a062766.pdf">Cycle index of general affine group AGL(n,2)</a> %Y A063390 Cf. A063385-A063393, A062710, A053722, A053725, A053718, A053770-A053777. %K A063390 nonn %O A063390 1,3 %A A063390 _Vladeta Jovovic_, Jul 16 2001