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%I #9 Sep 02 2013 12:29:08
%S 4,10,12,16,36,48,144,240,576,720,1440,2880,4320,10080,14400,17280,
%T 30240,80640,86400
%N Numbers n such that n! is the product of exactly three smaller factorials.
%e 144! = 3! * 4! * 143!, so 144 is in the sequence.
%Y Cf. A034878, A001013, A003135, A058295, A075082, A109095, A109097.
%K nonn
%O 1,1
%A _Jud McCranie_, Jun 19 2005
%E Definition corrected by _Jon E. Schoenfield_, Jul 02 2010