n | a(n) |
---|---|
2 | 1 |
3 | 3 |
4 | 198 |
5 | 9310 |
6 | 376485 |
7 | 22631679 |
8 | 1141749532 |
9 | 52484724372 |
10 | 2266995222285 |
11 | 89935056097975 |
12 | 3267564223225962 |
13 | 110915350947910158 |
14 | 3617265650971040159 |
15 | 114705568549182973950 |
16 | 3535047653641613917560 |
17 | 105710505247924746059104 |
[1,3,198,9310,376485,22631679,1141749532, 52484724372,2266995222285,89935056097975, 3267564223225962,110915350947910158, 3617265650971040159,114705568549182973950, 3535047653641613917560,105710505247924746059104] |