n | a(n) |
---|---|
0 | 0 |
1 | 5 |
2 | 60 |
3 | 670 |
4 | 7435 |
5 | 82460 |
6 | 914500 |
7 | 10141965 |
8 | 112476120 |
9 | 1247379290 |
10 | 13833648315 |
11 | 153417510760 |
12 | 1701426266680 |
13 | 18869106444245 |
14 | 209261597153380 |
15 | 2320746675131430 |
16 | 25737475023599115 |
17 | 285432971934721700 |
18 | 3165500166305537820 |
[0,5,60,670,7435,82460,914500,10141965,112476120, 1247379290,13833648315,153417510760,1701426266680, 18869106444245,209261597153380,2320746675131430, 25737475023599115,285432971934721700, 3165500166305537820] |