n | a(n) |
---|---|
0 | 1 |
1 | 43 |
2 | 945 |
3 | 14146 |
4 | 162195 |
5 | 1518760 |
6 | 12093191 |
7 | 84189271 |
8 | 522910058 |
9 | 2942607305 |
10 | 15184988654 |
11 | 72558839841 |
12 | 323609385853 |
13 | 1356110885092 |
14 | 5369781181160 |
15 | 20188204577529 |
16 | 72364939854816 |
17 | 248214470691451 |
18 | 817302378367149 |
[1,43,945,14146,162195,1518760,12093191,84189271, 522910058,2942607305,15184988654,72558839841, 323609385853,1356110885092,5369781181160, 20188204577529,72364939854816,248214470691451, 817302378367149] |