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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 232 |
| 2 | 22322 |
| 3 | 2223222 |
| 4 | 222232222 |
| 5 | 22222322222 |
| 6 | 2222223222222 |
| 7 | 222222232222222 |
| 8 | 22222222322222222 |
| 9 | 2222222223222222222 |
| 10 | 222222222232222222222 |
| 11 | 22222222222322222222222 |
| 12 | 2222222222223222222222222 |
| 13 | 222222222222232222222222222 |
| 14 | 22222222222222322222222222222 |
| 15 | 2222222222222223222222222222222 |
[3,232,22322,2223222,222232222,22222322222, 2222223222222,222222232222222,22222222322222222, 2222222223222222222,222222222232222222222, 22222222222322222222222,2222222222223222222222222, 222222222222232222222222222, 22222222222222322222222222222, 2222222222222223222222222222222] |