n | a(n) |
---|---|
1 | 1 |
2 | 31 |
3 | 1761 |
4 | 75451 |
5 | 1598395 |
6 | 23327655 |
7 | 275846173 |
8 | 2895194179 |
9 | 28388585391 |
10 | 267809160367 |
11 | 2472279047473 |
12 | 22552186971627 |
13 | 204400652073763 |
14 | 1846262280059767 |
15 | 16646854130219781 |
16 | 149959684159252819 |
[1,31,1761,75451,1598395,23327655,275846173, 2895194179,28388585391,267809160367,2472279047473, 22552186971627,204400652073763,1846262280059767, 16646854130219781,149959684159252819] |