n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 11 |
3 | 100 |
4 | 891 |
5 | 7921 |
6 | 70400 |
7 | 625681 |
8 | 5560731 |
9 | 49420900 |
10 | 439227371 |
11 | 3903625441 |
12 | 34693401600 |
13 | 308336988961 |
14 | 2740339499051 |
15 | 24354718502500 |
16 | 216452127023451 |
17 | 1923714424708561 |
18 | 17096977695353600 |
19 | 151949084833473841 |
[0,1,11,100,891,7921,70400,625681,5560731, 49420900,439227371,3903625441,34693401600, 308336988961,2740339499051,24354718502500, 216452127023451,1923714424708561, 17096977695353600,151949084833473841] |