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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 11 |
| 6 | 19 |
| 7 | 23 |
| 8 | 29 |
| 9 | 31 |
| 10 | 37 |
| 11 | 41 |
| 12 | 53 |
| 13 | 79 |
| 14 | 83 |
| 15 | 89 |
| 16 | 97 |
| 17 | 113 |
| 18 | 131 |
| 19 | 139 |
| 20 | 157 |
| 21 | 173 |
| 22 | 179 |
| 23 | 191 |
| 24 | 199 |
| 25 | 211 |
| 26 | 229 |
| 27 | 233 |
| 28 | 239 |
| 29 | 251 |
| 30 | 271 |
| 31 | 281 |
| 32 | 293 |
| 33 | 307 |
| 34 | 331 |
| 35 | 337 |
| 36 | 359 |
| 37 | 367 |
| 38 | 379 |
| 39 | 419 |
| 40 | 431 |
| 41 | 439 |
| 42 | 443 |
| 43 | 491 |
| 44 | 499 |
| 45 | 509 |
| 46 | 547 |
| 47 | 577 |
| 48 | 593 |
| 49 | 601 |
| 50 | 607 |
| 51 | 619 |
| 52 | 641 |
| 53 | 653 |
| 54 | 659 |
| 55 | 661 |
| 56 | 683 |
[2,3,5,7,11,19,23,29,31,37,41,53,79,83,89,97,113, 131,139,157,173,179,191,199,211,229,233,239,251, 271,281,293,307,331,337,359,367,379,419,431,439, 443,491,499,509,547,577,593,601,607,619,641,653, 659,661,683] |