n | a(n) |
---|---|
1 | 1 |
2 | 6 |
3 | 41 |
4 | 331 |
5 | 2469 |
6 | 20576 |
7 | 176368 |
8 | 1543221 |
9 | 13717421 |
10 | 1123456789 |
11 | 91920314427 |
12 | 8425935288158 |
13 | 777777864112069 |
14 | 72222223023889914 |
15 | 6740740748222971193 |
16 | 631944444514590347998 |
[1,6,41,331,2469,20576,176368,1543221,13717421, 1123456789,91920314427,8425935288158, 777777864112069,72222223023889914, 6740740748222971193,631944444514590347998] |