n | a(n) |
---|---|
1 | 1 |
2 | 121 |
3 | 14521 |
4 | 1742521 |
5 | 209102521 |
6 | 25092302521 |
7 | 3011076302521 |
8 | 361329156302521 |
9 | 43359498756302521 |
10 | 5203139850756302521 |
11 | 624376782090756302521 |
12 | 74925213850890756302521 |
13 | 8991025662106890756302521 |
14 | 1078923079452826890756302521 |
15 | 129470769534339226890756302521 |
[1,121,14521,1742521,209102521,25092302521, 3011076302521,361329156302521,43359498756302521, 5203139850756302521,624376782090756302521, 74925213850890756302521,8991025662106890756302521, 1078923079452826890756302521, 129470769534339226890756302521] |