n | a(n) |
---|---|
1 | 1 |
2 | 11 |
3 | 21 |
4 | 211 |
5 | 311 |
6 | 321 |
7 | 421 |
8 | 4211 |
9 | 5211 |
10 | 5311 |
11 | 6311 |
12 | 6321 |
13 | 7321 |
14 | 7421 |
15 | 8421 |
16 | 84211 |
17 | 94211 |
18 | 95211 |
19 | 105211 |
20 | 105311 |
21 | 115311 |
22 | 116311 |
23 | 126311 |
24 | 126321 |
25 | 136321 |
26 | 137321 |
27 | 147321 |
28 | 147421 |
29 | 157421 |
30 | 158421 |
31 | 168421 |
32 | 1684211 |
33 | 1784211 |
34 | 1794211 |
35 | 1894211 |
[1,11,21,211,311,321,421,4211,5211,5311,6311,6321, 7321,7421,8421,84211,94211,95211,105211,105311, 115311,116311,126311,126321,136321,137321,147321, 147421,157421,158421,168421,1684211,1784211, 1794211,1894211] |