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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 11 |
| 6 | 19 |
| 7 | 23 |
| 8 | 29 |
| 9 | 37 |
| 10 | 43 |
| 11 | 47 |
| 12 | 53 |
| 13 | 61 |
| 14 | 67 |
| 15 | 71 |
| 16 | 79 |
| 17 | 89 |
| 18 | 103 |
| 19 | 107 |
| 20 | 127 |
| 21 | 137 |
| 22 | 149 |
| 23 | 151 |
| 24 | 173 |
| 25 | 179 |
| 26 | 191 |
| 27 | 197 |
| 28 | 211 |
| 29 | 229 |
| 30 | 233 |
| 31 | 257 |
| 32 | 271 |
| 33 | 277 |
| 34 | 281 |
| 35 | 331 |
| 36 | 337 |
| 37 | 347 |
| 38 | 373 |
| 39 | 379 |
| 40 | 383 |
| 41 | 397 |
| 42 | 401 |
| 43 | 439 |
| 44 | 443 |
| 45 | 457 |
| 46 | 467 |
| 47 | 487 |
| 48 | 499 |
| 49 | 523 |
| 50 | 547 |
| 51 | 557 |
| 52 | 571 |
| 53 | 599 |
| 54 | 607 |
| 55 | 653 |
| 56 | 673 |
[2,3,5,7,11,19,23,29,37,43,47,53,61,67,71,79,89, 103,107,127,137,149,151,173,179,191,197,211,229, 233,257,271,277,281,331,337,347,373,379,383,397, 401,439,443,457,467,487,499,523,547,557,571,599, 607,653,673] |