n | a(n) |
---|---|
0 | 1 |
1 | 47 |
2 | 2162 |
3 | 99452 |
4 | 4573711 |
5 | 210340980 |
6 | 9673398765 |
7 | 444871172700 |
8 | 20459237269140 |
9 | 940902479912925 |
10 | 43271284508242650 |
11 | 1990008638480367675 |
12 | 91518761835509986350 |
13 | 4208868045065726973000 |
14 | 193562170919821248573375 |
[1,47,2162,99452,4573711,210340980,9673398765, 444871172700,20459237269140,940902479912925, 43271284508242650,1990008638480367675, 91518761835509986350,4208868045065726973000, 193562170919821248573375] |