n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 4 |
4 | 5 |
5 | 6 |
6 | 7 |
7 | 8 |
8 | 9 |
9 | 11 |
10 | 11 |
11 | 22 |
12 | 111 |
13 | 22 |
14 | 22 |
15 | 22 |
16 | 22 |
17 | 22 |
18 | 22 |
19 | 22 |
20 | 22 |
21 | 22 |
22 | 33 |
23 | 111 |
24 | 33 |
25 | 33 |
26 | 33 |
27 | 33 |
28 | 33 |
29 | 33 |
30 | 33 |
31 | 33 |
32 | 33 |
33 | 44 |
34 | 111 |
35 | 44 |
36 | 44 |
37 | 44 |
38 | 44 |
39 | 44 |
40 | 44 |
41 | 44 |
42 | 44 |
43 | 44 |
44 | 55 |
45 | 111 |
46 | 55 |
47 | 55 |
48 | 55 |
49 | 55 |
50 | 55 |
51 | 55 |
52 | 55 |
53 | 55 |
54 | 55 |
55 | 66 |
56 | 111 |
57 | 66 |
58 | 66 |
59 | 66 |
60 | 66 |
61 | 66 |
62 | 66 |
63 | 66 |
64 | 66 |
65 | 66 |
66 | 77 |
67 | 111 |
68 | 77 |
69 | 77 |
[2,3,4,5,6,7,8,9,11,11,22,111,22,22,22,22,22,22, 22,22,22,33,111,33,33,33,33,33,33,33,33,33,44,111, 44,44,44,44,44,44,44,44,44,55,111,55,55,55,55,55, 55,55,55,55,66,111,66,66,66,66,66,66,66,66,66,77, 111,77,77] |