n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 11 |
5 | 22 |
6 | 101 |
7 | 111 |
8 | 121 |
9 | 202 |
10 | 212 |
11 | 222 |
12 | 1001 |
13 | 1111 |
14 | 1221 |
15 | 2002 |
16 | 2112 |
17 | 2222 |
18 | 10001 |
19 | 10101 |
20 | 10201 |
21 | 11011 |
22 | 11111 |
23 | 11211 |
24 | 12021 |
25 | 12121 |
26 | 12221 |
27 | 20002 |
28 | 20102 |
29 | 20202 |
30 | 21012 |
31 | 21112 |
32 | 21212 |
33 | 22022 |
34 | 22122 |
35 | 22222 |
36 | 100001 |
37 | 101101 |
38 | 102201 |
39 | 110011 |
40 | 111111 |
41 | 112211 |
42 | 120021 |
[0,1,2,11,22,101,111,121,202,212,222,1001,1111, 1221,2002,2112,2222,10001,10101,10201,11011,11111, 11211,12021,12121,12221,20002,20102,20202,21012, 21112,21212,22022,22122,22222,100001,101101, 102201,110011,111111,112211,120021] |