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 A140193 #5 Mar 30 2012 18:54:36 %S A140193 1,1,1,1,1,1,2,2,1,1,1,1,2,2,3,3,1,1,2,2,1,1,3,3,2,2,3,3,3,3,6,6,1,1, %T A140193 1,1,2,2,3,3,1,1,2,2,3,3,5,5,2,2,3,3,3,3,6,6,3,3,5,5,6,6,11,11,1,1,2, %U A140193 2,1,1,3,3,2,2,3,3,3,3,6,6,1,1,3,3,2,2,5,5,3,3,6,6,5,5,11,11,2,2,3,3,3,3,6 %N A140193 Same as A140191 except here e=6. %H A140193 Nadia Heninger and N. J. A. Sloane, <a href="/A140193/b140193.txt">Table of n, a(n) for n = 0..3000</a> %o A140193 See link in A140191 for Fortran program. %K A140193 nonn %O A140193 0,7 %A A140193 _Nadia Heninger_ and _N. J. A. Sloane_, Jun 06 2008