Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 72 |
2 | 792 |
3 | 7992 |
4 | 79992 |
5 | 799992 |
6 | 7999992 |
7 | 79999992 |
8 | 799999992 |
9 | 7999999992 |
10 | 79999999992 |
11 | 799999999992 |
12 | 7999999999992 |
13 | 79999999999992 |
14 | 799999999999992 |
15 | 7999999999999992 |
16 | 79999999999999992 |
17 | 799999999999999992 |
18 | 7999999999999999992 |
19 | 79999999999999999992 |
20 | 799999999999999999992 |
[0,72,792,7992,79992,799992,7999992,79999992, 799999992,7999999992,79999999992,799999999992, 7999999999992,79999999999992,799999999999992, 7999999999999992,79999999999999992, 799999999999999992,7999999999999999992, 79999999999999999992,799999999999999999992] |