%I
%S 0,0,2,14,89,591,4364,36088,331910,3370110,37487843,453695312,
%T 5937400048,83567800394,1258987455069,20216786089860
%N Which composite number is n! ?
%e n = 4: 4! = 24 is the 14th composite number [in A002808]: 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24.
%t Table[n!(PrimePi[n! ])1, {n, 1, 12}]
%Y Cf. A002808, A000142
%K nonn
%O 1,3
%A _Labos Elemer_, Nov 28 2001
%E More terms from _Robert G. Wilson v_, Nov 29 2001
