n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 9 |
3 | 86 |
4 | 819 |
5 | 7801 |
6 | 74304 |
7 | 707741 |
8 | 6741189 |
9 | 64209406 |
10 | 611590599 |
11 | 5825362421 |
12 | 55486214784 |
13 | 528502745161 |
14 | 5033955780369 |
15 | 47948115749126 |
16 | 456702820643979 |
17 | 4350065964541441 |
18 | 41434107784092864 |
19 | 394657299879542981 |
20 | 3759086237836351149 |
21 | 35805062639924875246 |
[0,1,9,86,819,7801,74304,707741,6741189,64209406, 611590599,5825362421,55486214784,528502745161, 5033955780369,47948115749126,456702820643979, 4350065964541441,41434107784092864, 394657299879542981,3759086237836351149, 35805062639924875246] |