n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 2 |
4 | 83 |
5 | 1197 |
6 | 187243 |
7 | 37665879 |
8 | 20000000211 |
9 | 855935016215 |
10 | 44580503598539 |
11 | 2120126221988686 |
12 | 155568095557812625 |
13 | 6568408355712901455 |
14 | 295147905179358418247 |
15 | 14063084452070776884879 |
[0,0,1,2,83,1197,187243,37665879,20000000211, 855935016215,44580503598539,2120126221988686, 155568095557812625,6568408355712901455, 295147905179358418247,14063084452070776884879] |