n | a(n) |
---|---|
0 | 1 |
1 | 11 |
2 | 21 |
3 | 1211 |
4 | 111221 |
5 | 21112211 |
6 | 1221112221 |
7 | 11222111221211 |
8 | 212212211122111221 |
9 | 121122112221112221112211 |
10 | 111221222122122111221221112221 |
11 | 2111221122121122112221112211222111221211 |
[1,11,21,1211,111221,21112211,1221112221, 11222111221211,212212211122111221, 121122112221112221112211, 111221222122122111221221112221, 2111221122121122112221112211222111221211] |