n | a(n) |
---|---|
0 | -1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 73 |
5 | 11 |
6 | 3625 |
7 | 5525 |
8 | 5233001 |
9 | 1212281 |
10 | 927777937 |
11 | 772193 |
12 | 43791735453787 |
13 | 6889178449747 |
14 | 158996102434867 |
15 | 107876982981287 |
16 | 782501215247703271 |
17 | 6225541612992329 |
18 | 235541803917995571502409 |
[-1,1,1,1,73,11,3625,5525,5233001,1212281, 927777937,772193,43791735453787,6889178449747, 158996102434867,107876982981287, 782501215247703271,6225541612992329, 235541803917995571502409] |