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 A081082 #3 Sep 21 2005 03:00:00 %S A081082 2,0,2,1,4,5,14,31 %N A081082 Number of unlabeled, connected ortho-projection graphs on n vertices. %D A081082 B. Shtylla and L. Zulli, Ortho-projection graphs, in preparation. %H A081082 L. Zulli, <a href="http://www.cs.lafayette.edu/~zullil/">Home Page</a> %Y A081082 Cf. A081080, A081081. %K A081082 nonn %O A081082 1,1 %A A081082 B. Shtylla and L. Zulli (shtyllab(AT)lafayette.edu, zullil(AT)lafayette.edu), Mar 05 2003 %E A081082 Conjecture: a(9) = 84.