n | a(n) |
---|---|
4 | 4 |
5 | 60 |
6 | 720 |
7 | 7560 |
8 | 80640 |
9 | 907200 |
10 | 10886400 |
11 | 139708800 |
12 | 1916006400 |
13 | 28021593600 |
14 | 435891456000 |
15 | 7192209024000 |
16 | 125536739328000 |
17 | 2311968282624000 |
18 | 44816615940096000 |
19 | 912338253066240000 |
[4,60,720,7560,80640,907200,10886400,139708800, 1916006400,28021593600,435891456000,7192209024000, 125536739328000,2311968282624000, 44816615940096000,912338253066240000] |