n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 3 |
5 | 4 |
6 | 5 |
7 | 6 |
8 | 7 |
9 | 8 |
10 | 9 |
11 | 11 |
12 | 21 |
13 | 22 |
14 | 23 |
15 | 26 |
16 | 27 |
17 | 28 |
18 | 29 |
19 | 31 |
20 | 33 |
21 | 41 |
22 | 42 |
23 | 43 |
24 | 44 |
25 | 46 |
26 | 47 |
27 | 48 |
28 | 49 |
29 | 51 |
30 | 52 |
31 | 53 |
32 | 54 |
33 | 55 |
34 | 56 |
35 | 57 |
36 | 58 |
37 | 59 |
38 | 61 |
39 | 63 |
40 | 66 |
41 | 67 |
42 | 71 |
43 | 73 |
44 | 77 |
45 | 81 |
46 | 83 |
47 | 86 |
48 | 87 |
49 | 88 |
50 | 91 |
51 | 93 |
52 | 96 |
53 | 97 |
54 | 98 |
55 | 99 |
56 | 111 |
57 | 211 |
[0,1,2,3,4,5,6,7,8,9,11,21,22,23,26,27,28,29,31, 33,41,42,43,44,46,47,48,49,51,52,53,54,55,56,57, 58,59,61,63,66,67,71,73,77,81,83,86,87,88,91,93, 96,97,98,99,111,211] |