%N Integers n such that (n-1)! is divisible by n^3.
%C Integers n such that A000142(n-1) is divisible by A000578(n).
%C Obviously, all terms are nonprime.
%C For n > 1, members of this sequence are short leg of more than one Pythagorean triangle.
%H Chai Wah Wu, <a href="/A271345/b271345.txt">Table of n, a(n) for n = 1..10000</a>
%e 12 is a term because 11! is divisible 12^3.
%o (PARI) lista(nn) = for(n=1, nn, if((n-1)! % (n^3) == 0, print1(n, ", ")));
%Y Cf. A000142, A000578, A009188, A264828.
%A _Altug Alkan_, Apr 04 2016