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 A114959 #3 Mar 31 2012 10:23:06 %S A114959 1,6,20,128,1710,81576,7910127 %N A114959 Number of cyclic whist (or bridge) tournaments with n tables of 4 players. %D A114959 Ian Anderson, Combinatorial designs and tournaments, Clarendon Press, Oxford, 1997, page 209 %H A114959 Bill Butler, <a href="http://www.durangobill.com/BridgeCyclicSolutions.html">Cyclic Bridge Tournaments</a> %K A114959 nonn %O A114959 1,2 %A A114959 _Robert FERREOL_, Feb 21 2006, corrected Jan 01 2007