n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 3 |
4 | 4 |
5 | 5 |
6 | 6 |
7 | 7 |
8 | 8 |
9 | 9 |
10 | 19 |
11 | 15 |
12 | 25 |
13 | 16 |
14 | 26 |
15 | 17 |
16 | 27 |
17 | 18 |
18 | 59 |
19 | 78 |
20 | 69 |
21 | 88 |
22 | 79 |
23 | 98 |
24 | 89 |
25 | 108 |
26 | 99 |
27 | 509 |
28 | 618 |
29 | 609 |
30 | 718 |
31 | 709 |
32 | 818 |
33 | 809 |
34 | 918 |
35 | 909 |
36 | 5009 |
37 | 6018 |
38 | 6009 |
39 | 7018 |
40 | 7009 |
41 | 8018 |
42 | 8009 |
43 | 9018 |
44 | 9009 |
45 | 50009 |
46 | 60018 |
47 | 60009 |
48 | 70018 |
49 | 70009 |
50 | 80018 |
51 | 80009 |
52 | 90018 |
[0,1,2,3,4,5,6,7,8,9,19,15,25,16,26,17,27,18,59, 78,69,88,79,98,89,108,99,509,618,609,718,709,818, 809,918,909,5009,6018,6009,7018,7009,8018,8009, 9018,9009,50009,60018,60009,70018,70009,80018, 80009,90018] |