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 A082965 #3 Jan 07 2011 13:29:40 %S A082965 1,3,12,16,80,36,252,128,324,240,1100,192,1872,756,960,1024,4352,972, %T A082965 6156,1280,3024,3300,11132,1536 %N A082965 a(n) = A000252(n) / A065558(n). %Y A082965 Cf. A000252, A065558. %K A082965 mult,nonn %O A082965 1,2 %A A082965 Yuval Dekel (dekelyuval(AT)hotmail.com), May 27 2003