n | a(n) |
---|---|
1 | 4 |
2 | 14 |
3 | 22 |
4 | 114 |
5 | 122 |
6 | 141 |
7 | 212 |
8 | 221 |
9 | 411 |
10 | 1114 |
11 | 1122 |
12 | 1141 |
13 | 1212 |
14 | 1221 |
15 | 1411 |
16 | 2112 |
17 | 2121 |
18 | 2211 |
19 | 11114 |
20 | 11122 |
21 | 11141 |
22 | 11212 |
23 | 11221 |
24 | 12112 |
25 | 12121 |
26 | 14111 |
27 | 21112 |
28 | 41111 |
29 | 111114 |
30 | 111122 |
31 | 111141 |
32 | 111212 |
33 | 111221 |
34 | 111411 |
35 | 112112 |
36 | 112211 |
37 | 114111 |
38 | 121112 |
39 | 121121 |
40 | 121211 |
41 | 122111 |
[4,14,22,114,122,141,212,221,411,1114,1122,1141, 1212,1221,1411,2112,2121,2211,11114,11122,11141, 11212,11221,12112,12121,14111,21112,41111,111114, 111122,111141,111212,111221,111411,112112,112211, 114111,121112,121121,121211,122111] |