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| n | a(n) |
|---|---|
| 1 | 41 |
| 2 | 43 |
| 3 | 71 |
| 4 | 73 |
| 5 | 149 |
| 6 | 179 |
| 7 | 241 |
| 8 | 271 |
| 9 | 349 |
| 10 | 379 |
| 11 | 401 |
| 12 | 409 |
| 13 | 419 |
| 14 | 433 |
| 15 | 439 |
| 16 | 443 |
| 17 | 461 |
| 18 | 541 |
| 19 | 571 |
| 20 | 643 |
| 21 | 673 |
| 22 | 701 |
| 23 | 709 |
| 24 | 719 |
| 25 | 733 |
| 26 | 739 |
| 27 | 761 |
| 28 | 773 |
| 29 | 941 |
| 30 | 971 |
| 31 | 1249 |
| 32 | 1279 |
| 33 | 1409 |
| 34 | 1423 |
| 35 | 1433 |
| 36 | 1453 |
| 37 | 1459 |
| 38 | 1471 |
| 39 | 1483 |
| 40 | 1489 |
| 41 | 1549 |
| 42 | 1579 |
| 43 | 1709 |
| 44 | 1723 |
| 45 | 1733 |
| 46 | 1741 |
| 47 | 1753 |
| 48 | 1759 |
[41,43,71,73,149,179,241,271,349,379,401,409,419, 433,439,443,461,541,571,643,673,701,709,719,733, 739,761,773,941,971,1249,1279,1409,1423,1433,1453, 1459,1471,1483,1489,1549,1579,1709,1723,1733,1741, 1753,1759] |