n | a(n) |
---|---|
1 | 1 |
2 | 10 |
3 | 11 |
4 | 13 |
5 | 14 |
6 | 15 |
7 | 18 |
8 | 39 |
9 | 59 |
10 | 99 |
11 | 106 |
12 | 107 |
13 | 147 |
14 | 189 |
15 | 999 |
16 | 1049 |
17 | 1059 |
18 | 1199 |
19 | 1399 |
20 | 1599 |
21 | 2999 |
22 | 10669 |
23 | 10679 |
24 | 11789 |
25 | 12799 |
26 | 12899 |
27 | 16779 |
28 | 17899 |
29 | 18899 |
[1,10,11,13,14,15,18,39,59,99,106,107,147,189,999, 1049,1059,1199,1399,1599,2999,10669,10679,11789, 12799,12899,16779,17899,18899] |