n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 515 |
3 | 73211 |
4 | 2249220471 |
5 | 431283926958 |
6 | 18838905762720934 |
7 | 896134321804401371660 |
8 | 2333852111980919691995847581921 |
9 | 537961368577436933017494169487235 |
[1,7,515,73211,2249220471,431283926958, 18838905762720934,896134321804401371660, 2333852111980919691995847581921, 537961368577436933017494169487235] |