n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 1 |
8 | 166 |
9 | 17084 |
10 | 1429000 |
11 | 107722408 |
12 | 7709260963 |
13 | 539697521271 |
14 | 37652839010763 |
15 | 2649928897359089 |
16 | 189683841710882135 |
17 | 13888624543485989550 |
18 | 1044391475357613415884 |
[0,0,0,0,0,0,0,1,166,17084,1429000,107722408, 7709260963,539697521271,37652839010763, 2649928897359089,189683841710882135, 13888624543485989550,1044391475357613415884] |