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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 17 |
| 3 | 23 |
| 4 | 29 |
| 5 | 53 |
| 6 | 59 |
| 7 | 83 |
| 8 | 113 |
| 9 | 167 |
| 10 | 383 |
| 11 | 443 |
| 12 | 1103 |
| 13 | 1409 |
| 14 | 2003 |
| 15 | 3203 |
| 16 | 11483 |
| 17 | 100043 |
| 18 | 200003 |
| 19 | 1001003 |
[5,17,23,29,53,59,83,113,167,383,443,1103,1409, 2003,3203,11483,100043,200003,1001003] |