n | a(n) |
---|---|
1 | 1 |
2 | 14 |
3 | 7 |
4 | 2 |
5 | 54 |
6 | 91 |
7 | 323 |
8 | 141 |
9 | 44360 |
10 | 48919 |
11 | 218972 |
12 | 534078 |
13 | 2699915 |
14 | 526095 |
15 | 17233173 |
16 | 127890362 |
17 | 29138958036 |
18 | 146216247221 |
19 | 118968284928 |
[1,14,7,2,54,91,323,141,44360,48919,218972,534078, 2699915,526095,17233173,127890362,29138958036, 146216247221,118968284928] |