n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 41 |
3 | 3176 |
4 | 620964 |
5 | 246796680 |
6 | 174252885732 |
7 | 199381727959680 |
8 | 345875291854507584 |
9 | 864860593764292790400 |
10 | 2996169331694350840741440 |
11 | 13929521390709644084719495680 |
12 | 84659009841182126038701730464000 |
13 | 658043094413184868424932006273344000 |
[1,2,41,3176,620964,246796680,174252885732, 199381727959680,345875291854507584, 864860593764292790400,2996169331694350840741440, 13929521390709644084719495680, 84659009841182126038701730464000, 658043094413184868424932006273344000] |