n | a(n) |
---|---|
1 | 7 |
2 | 280 |
3 | 32800 |
4 | 11857440 |
5 | 13410113952 |
6 | 48053885453696 |
7 | 549425473875967488 |
8 | 20157265447359860793760 |
9 | 2382356941753966065667915808 |
10 | 909958586859400389363702903272960 |
[7,280,32800,11857440,13410113952,48053885453696, 549425473875967488,20157265447359860793760, 2382356941753966065667915808, 909958586859400389363702903272960] |