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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 85 |
| 3 | 235 |
| 4 | 885 |
| 5 | 2885 |
| 6 | 7585 |
| 7 | 22885 |
| 8 | 27885 |
| 9 | 72335 |
| 10 | 73385 |
| 11 | 75885 |
| 12 | 87885 |
| 13 | 287885 |
| 14 | 522335 |
| 15 | 572585 |
| 16 | 723385 |
| 17 | 723585 |
| 18 | 733385 |
| 19 | 852835 |
| 20 | 2352835 |
| 21 | 2752885 |
| 22 | 2885885 |
| 23 | 5222335 |
| 24 | 5222885 |
| 25 | 5223335 |
| 26 | 5232385 |
| 27 | 5327835 |
| 28 | 5772585 |
| 29 | 5777835 |
| 30 | 7272385 |
| 31 | 7333385 |
| 32 | 8852885 |
| 33 | 23575885 |
| 34 | 28858835 |
| 35 | 53223335 |
| 36 | 73333385 |
| 37 | 85752885 |
| 38 | 88787885 |
| 39 | 275378335 |
| 40 | 278527885 |
[5,85,235,885,2885,7585,22885,27885,72335,73385, 75885,87885,287885,522335,572585,723385,723585, 733385,852835,2352835,2752885,2885885,5222335, 5222885,5223335,5232385,5327835,5772585,5777835, 7272385,7333385,8852885,23575885,28858835, 53223335,73333385,85752885,88787885,275378335, 278527885] |