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| n | a(n) |
|---|---|
| 1 | 19 |
| 2 | 29 |
| 3 | 41 |
| 4 | 47 |
| 5 | 53 |
| 6 | 59 |
| 7 | 61 |
| 8 | 97 |
| 9 | 149 |
| 10 | 167 |
| 11 | 173 |
| 12 | 233 |
| 13 | 239 |
| 14 | 251 |
| 15 | 271 |
| 16 | 283 |
| 17 | 313 |
| 18 | 331 |
| 19 | 349 |
| 20 | 373 |
| 21 | 409 |
| 22 | 433 |
| 23 | 439 |
| 24 | 499 |
| 25 | 509 |
| 26 | 521 |
| 27 | 557 |
| 28 | 563 |
| 29 | 593 |
| 30 | 641 |
| 31 | 677 |
| 32 | 743 |
| 33 | 761 |
| 34 | 797 |
| 35 | 827 |
| 36 | 887 |
| 37 | 911 |
| 38 | 941 |
| 39 | 953 |
| 40 | 1013 |
| 41 | 1019 |
| 42 | 1021 |
| 43 | 1039 |
| 44 | 1051 |
| 45 | 1129 |
| 46 | 1171 |
| 47 | 1237 |
| 48 | 1279 |
| 49 | 1291 |
[19,29,41,47,53,59,61,97,149,167,173,233,239,251, 271,283,313,331,349,373,409,433,439,499,509,521, 557,563,593,641,677,743,761,797,827,887,911,941, 953,1013,1019,1021,1039,1051,1129,1171,1237,1279, 1291] |