n | a(n) |
---|---|
2 | 2 |
3 | 8 |
4 | 160 |
5 | 4608 |
6 | 393216 |
7 | 37748736 |
8 | 11022630912 |
9 | 5315022028800 |
10 | 6333186975989760 |
11 | 10808639105689190400 |
12 | 48595641419178600038400 |
13 | 381803330140010815527321600 |
14 | 6932464219998129539435095654400 |
[2,8,160,4608,393216,37748736,11022630912, 5315022028800,6333186975989760, 10808639105689190400,48595641419178600038400, 381803330140010815527321600, 6932464219998129539435095654400] |