n | a(n) |
---|---|
0 | 1 |
1 | 10 |
2 | 90 |
3 | 810 |
4 | 7290 |
5 | 65610 |
6 | 590490 |
7 | 5314410 |
8 | 47829690 |
9 | 430467210 |
10 | 3874204890 |
11 | 34867844010 |
12 | 313810596045 |
13 | 2824295364000 |
14 | 25418658272400 |
15 | 228767924419200 |
16 | 2058911319481200 |
17 | 18530201872706400 |
18 | 166771816830738000 |
[1,10,90,810,7290,65610,590490,5314410,47829690, 430467210,3874204890,34867844010,313810596045, 2824295364000,25418658272400,228767924419200, 2058911319481200,18530201872706400, 166771816830738000] |