%I #3 Mar 30 2012 16:50:06
%S 8,45,144,105,17280,14175,5600,12474,1935360,1576575,28740096000,
%T 156370500,688816128,97692469875,26900729856000,158428270000,
%U 32593902501888000,3430178002251,1798063128576000,988320969417600,809280523999877529600000,461635966995328125
%N Denominator of Cotesian number C(n,3).
%D Charles Jordan, Calculus of Finite Differences, Chelsea 1965, p. 513.
%e 1/8, 16/45, 25/144, 34/105, 2989/17280, 5248/14175, 1209/5600, 5675/12474, 560593/1935360, 893128/1576575, 11148172711/28740096000, 109420087/156370500, ... = A100627/A100628
%Y See A002176 for further references. A diagonal of A100640/A100641.
%K nonn
%O 3,1
%A _N. J. A. Sloane_, Dec 05 2004