n | a(n) |
---|---|
1 | 9 |
2 | 81 |
3 | 529 |
4 | 3721 |
5 | 25921 |
6 | 180625 |
7 | 1256641 |
8 | 8743849 |
9 | 60855601 |
10 | 423577561 |
11 | 2948164209 |
12 | 20519130025 |
13 | 142812189025 |
14 | 993971114361 |
15 | 6918041467089 |
16 | 48149568342121 |
17 | 335120802753025 |
18 | 2332439189580889 |
19 | 16233767034063601 |
[9,81,529,3721,25921,180625,1256641,8743849, 60855601,423577561,2948164209,20519130025, 142812189025,993971114361,6918041467089, 48149568342121,335120802753025,2332439189580889, 16233767034063601] |