n | a(n) |
---|---|
0 | 1 |
1 | 8 |
2 | 77 |
3 | 720 |
4 | 6545 |
5 | 59024 |
6 | 531405 |
7 | 4782920 |
8 | 43046657 |
9 | 387420408 |
10 | 3486784301 |
11 | 31381059488 |
12 | 282429536337 |
13 | 2541865828160 |
14 | 22876792454765 |
15 | 205891132094424 |
16 | 1853020188851585 |
17 | 16677181699666280 |
18 | 150094635296998797 |
[1,8,77,720,6545,59024,531405,4782920,43046657, 387420408,3486784301,31381059488,282429536337, 2541865828160,22876792454765,205891132094424, 1853020188851585,16677181699666280, 150094635296998797] |