n | a(n) |
---|---|
0 | 5 |
1 | 45 |
2 | 405 |
3 | 4005 |
4 | 40010 |
5 | 400005 |
6 | 4000005 |
7 | 40000010 |
8 | 400000015 |
9 | 4000000015 |
10 | 40000000015 |
11 | 400000000015 |
12 | 4000000000010 |
13 | 40000000000015 |
14 | 400000000000020 |
15 | 4000000000000025 |
16 | 40000000000000025 |
17 | 400000000000000025 |
[5,45,405,4005,40010,400005,4000005,40000010, 400000015,4000000015,40000000015,400000000015, 4000000000010,40000000000015,400000000000020, 4000000000000025,40000000000000025, 400000000000000025] |