n | a(n) |
---|---|
0 | 3 |
1 | 4 |
2 | 12 |
3 | 60 |
4 | 432 |
5 | 4080 |
6 | 47520 |
7 | 655200 |
8 | 10402560 |
9 | 186520320 |
10 | 3723148800 |
11 | 81829440000 |
12 | 1962948556800 |
13 | 51024208435200 |
14 | 1428503479603200 |
15 | 42852489039360000 |
16 | 1371237803679744000 |
17 | 46621373950255104000 |
[3,4,12,60,432,4080,47520,655200,10402560, 186520320,3723148800,81829440000,1962948556800, 51024208435200,1428503479603200,42852489039360000, 1371237803679744000,46621373950255104000] |