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 A109101 #5 Mar 30 2012 18:34:58 %S A109101 576,1152,2304,2880,3456,4608,5760,6912,9216,11520,18432,20736,23040, %T A109101 36864,41472,46080,73728,92160 %N A109101 Numbers n such that n! is the product of exactly 3 smaller factorials (greater than 1). %Y A109101 Cf. A034878, A001013, A003135, A058295, A075082, A109095, A109096, A109097, A109098, A109099, A109100, A109102, A109103. %K A109101 nonn %O A109101 1,1 %A A109101 _Jud McCranie_, Jun 19 2005