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| n | a(n) |
|---|---|
| 1 | 9 |
| 2 | 37 |
| 3 | 39 |
| 4 | 61 |
| 5 | 67 |
| 6 | 69 |
| 7 | 79 |
| 8 | 91 |
| 9 | 93 |
| 10 | 99 |
| 11 | 103 |
| 12 | 109 |
| 13 | 129 |
| 14 | 151 |
| 15 | 153 |
| 16 | 169 |
| 17 | 183 |
| 18 | 189 |
| 19 | 193 |
| 20 | 207 |
| 21 | 213 |
| 22 | 237 |
| 23 | 267 |
| 24 | 271 |
| 25 | 279 |
| 26 | 291 |
| 27 | 297 |
| 28 | 313 |
| 29 | 333 |
| 30 | 343 |
| 31 | 357 |
| 32 | 361 |
| 33 | 363 |
| 34 | 379 |
| 35 | 391 |
| 36 | 393 |
| 37 | 403 |
| 38 | 411 |
| 39 | 417 |
| 40 | 447 |
| 41 | 459 |
| 42 | 469 |
| 43 | 483 |
| 44 | 493 |
| 45 | 501 |
| 46 | 511 |
| 47 | 517 |
| 48 | 519 |
| 49 | 523 |
| 50 | 537 |
| 51 | 547 |
| 52 | 549 |
| 53 | 559 |
| 54 | 591 |
[9,37,39,61,67,69,79,91,93,99,103,109,129,151,153, 169,183,189,193,207,213,237,267,271,279,291,297, 313,333,343,357,361,363,379,391,393,403,411,417, 447,459,469,483,493,501,511,517,519,523,537,547, 549,559,591] |