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 A094583 #2 Nov 11 2010 07:34:06 %S A094583 2,14,72,330,1430,6006,24052,100776,396800,1634380,6547520 %N A094583 Erroneous version of A002058. %D A094583 A. Cayley, On the partitions of a polygon, Proc. London Math. Soc., 22 (1891), 237-262 = Collected Mathematical Papers. Vols. 1-13, Cambridge Univ. Press, London, 1889-1897, Vol. 13, pp. 93ff. %H A094583 A. Cayley, <a href="http://www.hti.umich.edu/cgi/t/text/pageviewer-idx?sid=b88432273f115fb346725f1a42422e19&idno=abs3153.0013.001&c=umhistmath&cc=umhistmath&seq=110&view=image">On the partitions of a polygon</a>, Collected Mathematical Papers. Vols. 1-13, Cambridge Univ. Press, London, 1889-1897, Vol. 13, pp. 93ff. %K A094583 dead %O A094583 5,1