n | a(n) |
---|---|
1 | 1 |
2 | 8 |
3 | 864 |
4 | 4037040 |
5 | 1401598598400 |
6 | 53652268264218624000 |
7 | 316196664157721349185863680000 |
8 | 382630662500715988102392981826830336000000 |
9 | 122342346998826334909002798912467017444232685158400000000 |
10 | 12931604174610554670466196146308122246477496321113350463375278080000000000 |
[1,8,864,4037040,1401598598400, 53652268264218624000, 316196664157721349185863680000, 382630662500715988102392981826830336000000, 12234234699882633490900279891246701744423268515840\ 0000000, 12931604174610554670466196146308122246477496321113\ 350463375278080000000000] |