n | a(n) |
---|---|
9 | 40320 |
10 | 1632960 |
11 | 38102400 |
12 | 673596000 |
13 | 10035083520 |
14 | 133102569600 |
15 | 1623972430080 |
16 | 18615386790000 |
17 | 203401119841920 |
18 | 2140495978400640 |
19 | 21860934514473600 |
20 | 217932712305073920 |
21 | 2130148393318725120 |
22 | 20485620162998625600 |
23 | 194378546540211264000 |
24 | 1823813323809879402000 |
[40320,1632960,38102400,673596000,10035083520, 133102569600,1623972430080,18615386790000, 203401119841920,2140495978400640, 21860934514473600,217932712305073920, 2130148393318725120,20485620162998625600, 194378546540211264000,1823813323809879402000] |