n | a(n) |
---|---|
2 | 2 |
3 | 31 |
4 | 5 |
5 | 3221 |
6 | 157 |
7 | 25646167 |
8 | 3833 |
9 | 7792003 |
10 | 732541 |
11 | 150332843 |
12 | 144061 |
13 | 17615988547 |
14 | 6177695707 |
15 | 461017351 |
16 | 31129845205681 |
17 | 361353204962363828785531 |
18 | 903870199 |
19 | 751410597400064602523400427092397 |
20 | 25058741 |
21 | 153436090543 |
22 | 1750258119644519 |
[2,31,5,3221,157,25646167,3833,7792003,732541, 150332843,144061,17615988547,6177695707,461017351, 31129845205681,361353204962363828785531,903870199, 751410597400064602523400427092397,25058741, 153436090543,1750258119644519] |