n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 10 |
6 | 200 |
7 | 5915 |
8 | 229376 |
9 | 10946964 |
10 | 618435840 |
11 | 40283203125 |
12 | 2968444272640 |
13 | 243926836708126 |
14 | 22100985366992896 |
15 | 2187905889450121295 |
16 | 234881024000000000000 |
17 | 27172548942138551952680 |
18 | 3369317755618569294053376 |
19 | 445726953911853022186520169 |
[0,0,1,1,10,200,5915,229376,10946964,618435840, 40283203125,2968444272640,243926836708126, 22100985366992896,2187905889450121295, 234881024000000000000,27172548942138551952680, 3369317755618569294053376, 445726953911853022186520169] |