n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 1 |
4 | 9 |
5 | 91 |
6 | 993 |
7 | 12013 |
8 | 160275 |
9 | 2347141 |
10 | 37496163 |
11 | 649660573 |
12 | 12142311195 |
13 | 243626199181 |
14 | 5224710549243 |
15 | 119294328993853 |
16 | 2889836999693355 |
17 | 74037381200415901 |
18 | 2000383612949821323 |
19 | 56850708386783835133 |
20 | 1695491518035158123115 |
21 | 52949018580275965241821 |
[0,0,0,1,9,91,993,12013,160275,2347141,37496163, 649660573,12142311195,243626199181,5224710549243, 119294328993853,2889836999693355, 74037381200415901,2000383612949821323, 56850708386783835133,1695491518035158123115, 52949018580275965241821] |