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| n | a(n) |
|---|---|
| 0 | 40 |
| 1 | 44 |
| 2 | 48 |
| 3 | 50 |
| 4 | 55 |
| 5 | 60 |
| 6 | 66 |
| 7 | 74 |
| 8 | 114 |
| 9 | 140 |
| 10 | 220 |
| 11 | 330 |
| 12 | 2020 |
| 13 | 111100 |
| 14 | 111111111111111111111111111111111111111111111111111111111111 |
[40,44,48,50,55,60,66,74,114,140,220,330,2020, 111100, 11111111111111111111111111111111111111111111111111\ 1111111111] |