n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 251 |
7 | 35176 |
8 | 4105312 |
9 | 466029138 |
10 | 54944041476 |
11 | 6886218018445 |
12 | 920364154307990 |
13 | 130498580283240363 |
14 | 19482086451147555715 |
15 | 3039784702880850466554 |
16 | 492560752706827973431360 |
17 | 82451674043232981553367317 |
18 | 14196926753609833253834234271 |
[0,0,0,0,1,251,35176,4105312,466029138, 54944041476,6886218018445,920364154307990, 130498580283240363,19482086451147555715, 3039784702880850466554,492560752706827973431360, 82451674043232981553367317, 14196926753609833253834234271] |