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| n | a(n) |
|---|---|
| 0 | 9 |
| 1 | 8 |
| 2 | 10 |
| 3 | 91 |
| 4 | 82 |
| 5 | 7381 |
| 6 | 73 |
| 7 | 597871 |
| 8 | 6562 |
| 9 | 532171 |
| 10 | 5905 |
| 11 | 3922632451 |
| 12 | 6481 |
| 13 | 317733228541 |
| 14 | 478297 |
| 15 | 38316961 |
| 16 | 43046722 |
| 17 | 2084647712458321 |
| 18 | 530713 |
| 19 | 168856464709124011 |
| 20 | 42521761 |
| 21 | 251393376241 |
| 22 | 3138105961 |
[9,8,10,91,82,7381,73,597871,6562,532171,5905, 3922632451,6481,317733228541,478297,38316961, 43046722,2084647712458321,530713, 168856464709124011,42521761,251393376241, 3138105961] |