n | a(n) |
---|---|
1 | 2 |
2 | 21 |
3 | 213 |
4 | 2132 |
5 | 21321 |
6 | 213213 |
7 | 2132132 |
8 | 21321321 |
9 | 213213213 |
10 | 2132132132 |
11 | 21321321321 |
12 | 213213213213 |
13 | 2132132132132 |
14 | 21321321321321 |
15 | 213213213213213 |
16 | 2132132132132132 |
[2,21,213,2132,21321,213213,2132132,21321321, 213213213,2132132132,21321321321,213213213213, 2132132132132,21321321321321,213213213213213, 2132132132132132] |