n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 84 |
4 | 4719 |
5 | 884884 |
6 | 553361016 |
7 | 1153471856900 |
8 | 8012241391384695 |
9 | 185424118272842096128 |
10 | 461964068878932837522210816 |
[1,5,84,4719,884884,553361016,1153471856900, 8012241391384695,185424118272842096128, 461964068878932837522210816] |