n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 11 |
4 | 12 |
5 | 13 |
6 | 14 |
7 | 15 |
8 | 16 |
9 | 17 |
10 | 18 |
11 | 19 |
12 | 20 |
13 | 101 |
14 | 112 |
15 | 123 |
16 | 134 |
17 | 145 |
18 | 156 |
19 | 167 |
20 | 178 |
21 | 189 |
22 | 200 |
23 | 1001 |
24 | 1011 |
25 | 1021 |
26 | 1031 |
27 | 1041 |
28 | 1051 |
29 | 1061 |
30 | 1071 |
31 | 1081 |
32 | 1091 |
33 | 1102 |
34 | 1112 |
35 | 1122 |
36 | 1132 |
37 | 1142 |
38 | 1152 |
39 | 1162 |
40 | 1172 |
41 | 1182 |
42 | 1192 |
43 | 1203 |
44 | 1213 |
[1,2,11,12,13,14,15,16,17,18,19,20,101,112,123, 134,145,156,167,178,189,200,1001,1011,1021,1031, 1041,1051,1061,1071,1081,1091,1102,1112,1122,1132, 1142,1152,1162,1172,1182,1192,1203,1213] |