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| n | a(n) |
|---|---|
| 1 | 3103 |
| 2 | 7107 |
| 3 | 13113 |
| 4 | 31131 |
| 5 | 37137 |
| 6 | 67167 |
| 7 | 73173 |
| 8 | 79179 |
| 9 | 97197 |
| 10 | 127227 |
| 11 | 139239 |
| 12 | 151251 |
| 13 | 157257 |
| 14 | 163263 |
| 15 | 181281 |
| 16 | 193293 |
| 17 | 211311 |
| 18 | 283383 |
| 19 | 331431 |
| 20 | 349449 |
| 21 | 367467 |
| 22 | 379479 |
| 23 | 409509 |
| 24 | 421521 |
| 25 | 457557 |
| 26 | 463563 |
| 27 | 487587 |
| 28 | 499599 |
| 29 | 541641 |
| 30 | 547647 |
| 31 | 577677 |
[3103,7107,13113,31131,37137,67167,73173,79179, 97197,127227,139239,151251,157257,163263,181281, 193293,211311,283383,331431,349449,367467,379479, 409509,421521,457557,463563,487587,499599,541641, 547647,577677] |