| n | a(n) |
|---|---|
| 1 | 13 |
| 2 | 19 |
| 3 | 37 |
| 4 | 53 |
| 5 | 71 |
| 6 | 89 |
| 7 | 103 |
| 8 | 107 |
| 9 | 127 |
| 10 | 139 |
| 11 | 157 |
| 12 | 173 |
| 13 | 193 |
| 14 | 199 |
| 15 | 229 |
| 16 | 233 |
| 17 | 251 |
| 18 | 263 |
| 19 | 271 |
| 20 | 283 |
| 21 | 311 |
| 22 | 313 |
| 23 | 347 |
| 24 | 349 |
| 25 | 353 |
| 26 | 367 |
| 27 | 401 |
| 28 | 419 |
| 29 | 433 |
| 30 | 439 |
| 31 | 461 |
| 32 | 463 |
| 33 | 499 |
| 34 | 509 |
| 35 | 523 |
| 36 | 541 |
| 37 | 563 |
| 38 | 569 |
| 39 | 587 |
| 40 | 599 |
| 41 | 607 |
| 42 | 613 |
| 43 | 619 |
| 44 | 643 |
| 45 | 659 |
| 46 | 661 |
| 47 | 677 |
| 48 | 701 |
| 49 | 733 |
| 50 | 743 |
| 51 | 757 |
| 52 | 761 |
| 53 | 787 |
[13,19,37,53,71,89,103,107,127,139,157,173,193, 199,229,233,251,263,271,283,311,313,347,349,353, 367,401,419,433,439,461,463,499,509,523,541,563, 569,587,599,607,613,619,643,659,661,677,701,733, 743,757,761,787] |