n | a(n) |
---|---|
1 | 1 |
2 | 181 |
3 | 9019 |
4 | 331489 |
5 | 10669771 |
6 | 320396041 |
7 | 9245913139 |
8 | 260489615329 |
9 | 7229878904251 |
10 | 198760197641401 |
11 | 5430623746397059 |
12 | 147781972534146769 |
13 | 4010919223287633931 |
14 | 108669462396348197161 |
15 | 2940820425317878781779 |
[1,181,9019,331489,10669771,320396041,9245913139, 260489615329,7229878904251,198760197641401, 5430623746397059,147781972534146769, 4010919223287633931,108669462396348197161, 2940820425317878781779] |