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| n | a(n) |
|---|---|
| 1 | 1111111111111111111111111 |
| 2 | 11001 |
| 3 | 221 |
| 4 | 121 |
| 5 | 100 |
| 6 | 41 |
| 7 | 34 |
| 8 | 31 |
| 9 | 27 |
| 10 | 25 |
| 11 | 23 |
| 12 | 21 |
[1111111111111111111111111,11001,221,121,100,41, 34,31,27,25,23,21] |