n | a(n) |
---|---|
1 | 9 |
2 | 84 |
3 | 999 |
4 | 9963 |
5 | 99972 |
6 | 999984 |
7 | 9999966 |
8 | 99999966 |
9 | 999999999 |
10 | 9999999828 |
11 | 99999999898 |
12 | 999999999853 |
13 | 9999999999936 |
14 | 99999999999783 |
15 | 999999999999984 |
16 | 9999999999999858 |
17 | 99999999999999939 |
18 | 999999999999999831 |
19 | 9999999999999999951 |
20 | 99999999999999999922 |
21 | 999999999999999999687 |
[9,84,999,9963,99972,999984,9999966,99999966, 999999999,9999999828,99999999898,999999999853, 9999999999936,99999999999783,999999999999984, 9999999999999858,99999999999999939, 999999999999999831,9999999999999999951, 99999999999999999922,999999999999999999687] |