n | a(n) |
---|---|
0 | 1 |
1 | 38 |
2 | 909 |
3 | 17518 |
4 | 297437 |
5 | 4648350 |
6 | 68550973 |
7 | 968960366 |
8 | 13264544733 |
9 | 177146894782 |
10 | 2320188183677 |
11 | 29920806791694 |
12 | 381057655784989 |
13 | 4803870896957534 |
14 | 60058812824159421 |
15 | 745739268125744302 |
[1,38,909,17518,297437,4648350,68550973,968960366, 13264544733,177146894782,2320188183677, 29920806791694,381057655784989,4803870896957534, 60058812824159421,745739268125744302] |