n | a(n) |
---|---|
1 | 4 |
2 | 8 |
3 | 48 |
4 | 96 |
5 | 864 |
6 | 6048 |
7 | 489888 |
8 | 460984608 |
9 | 4880444044896 |
10 | 6604089990008099904 |
11 | 6406898466996448048966464 |
12 | 488494490499084904898890846098449664 |
[4,8,48,96,864,6048,489888,460984608, 4880444044896,6604089990008099904, 6406898466996448048966464, 488494490499084904898890846098449664] |