n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 3 |
4 | 38 |
5 | 549 |
6 | 28728 |
7 | 1692417 |
8 | 377919174 |
9 | 93177169027 |
10 | 91255604983167 |
11 | 98333935794279062 |
12 | 431583106977641773651 |
13 | 2081500714709464758363648 |
14 | 41476136050841717002906372881 |
15 | 907951420995033325255530074961505 |
[1,1,3,38,549,28728,1692417,377919174,93177169027, 91255604983167,98333935794279062, 431583106977641773651,2081500714709464758363648, 41476136050841717002906372881, 907951420995033325255530074961505] |