n | a(n) |
---|---|
1 | 2 |
2 | 9 |
3 | 81 |
4 | 4375 |
5 | 9801 |
6 | 123201 |
7 | 336141 |
8 | 11859211 |
9 | 11859211 |
10 | 177182721 |
11 | 1611308700 |
12 | 3463200000 |
13 | 63927525376 |
14 | 421138799640 |
15 | 1109496723126 |
16 | 1453579866025 |
17 | 20628591204481 |
18 | 31887350832897 |
19 | 31887350832897 |
20 | 119089041053697 |
[2,9,81,4375,9801,123201,336141,11859211,11859211, 177182721,1611308700,3463200000,63927525376, 421138799640,1109496723126,1453579866025, 20628591204481,31887350832897,31887350832897, 119089041053697] |