n | a(n) |
---|---|
1 | 3 |
2 | 180 |
3 | 30240 |
4 | 9979200 |
5 | 5448643200 |
6 | 4446092851200 |
7 | 5068545850368000 |
8 | 7694052600858624000 |
9 | 15003402571674316800000 |
10 | 36548288664598635724800000 |
11 | 108767707065845539917004800000 |
12 | 388300714225068577503707136000000 |
[3,180,30240,9979200,5448643200,4446092851200, 5068545850368000,7694052600858624000, 15003402571674316800000, 36548288664598635724800000, 108767707065845539917004800000, 388300714225068577503707136000000] |