n | a(n) |
---|---|
0 | 1 |
1 | 20 |
2 | 283 |
3 | 3518 |
4 | 41209 |
5 | 468608 |
6 | 5247271 |
7 | 58277666 |
8 | 644406997 |
9 | 7108612676 |
10 | 78315612739 |
11 | 862197157094 |
12 | 9488521761265 |
13 | 104399859167624 |
14 | 1148555174389087 |
15 | 12635047273900202 |
16 | 138991162189670413 |
[1,20,283,3518,41209,468608,5247271,58277666, 644406997,7108612676,78315612739,862197157094, 9488521761265,104399859167624,1148555174389087, 12635047273900202,138991162189670413] |