Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 9 |
2 | 96 |
3 | 972 |
4 | 9936 |
5 | 98000 |
6 | 990000 |
7 | 9702000 |
8 | 90000000 |
9 | 810000000 |
10 | 9810000000 |
11 | 73810000000 |
12 | 900000000000 |
13 | 0 |
14 | 0 |
15 | 900000000000000 |
16 | 9900000000000000 |
17 | 28900000000000000 |
18 | 0 |
19 | 0 |
20 | 90000000000000000000 |
21 | 0 |
22 | 0 |
23 | 0 |
24 | 900000000000000000000000 |
[9,96,972,9936,98000,990000,9702000,90000000, 810000000,9810000000,73810000000,900000000000,0,0, 900000000000000,9900000000000000, 28900000000000000,0,0,90000000000000000000,0,0,0, 900000000000000000000000] |