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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 7 |
| 3 | 13 |
| 4 | 37 |
| 5 | 43 |
| 6 | 67 |
| 7 | 73 |
| 8 | 79 |
| 9 | 97 |
| 10 | 127 |
| 11 | 139 |
| 12 | 163 |
| 13 | 193 |
| 14 | 199 |
| 15 | 277 |
| 16 | 307 |
| 17 | 373 |
| 18 | 409 |
| 19 | 433 |
| 20 | 487 |
| 21 | 499 |
| 22 | 577 |
| 23 | 619 |
| 24 | 673 |
| 25 | 709 |
| 26 | 727 |
| 27 | 739 |
| 28 | 853 |
| 29 | 883 |
| 30 | 919 |
| 31 | 997 |
| 32 | 1033 |
| 33 | 1039 |
| 34 | 1063 |
| 35 | 1087 |
| 36 | 1093 |
| 37 | 1123 |
| 38 | 1129 |
| 39 | 1297 |
| 40 | 1327 |
| 41 | 1423 |
| 42 | 1429 |
| 43 | 1453 |
| 44 | 1543 |
| 45 | 1549 |
| 46 | 1567 |
| 47 | 1579 |
| 48 | 1597 |
| 49 | 1663 |
| 50 | 1753 |
[3,7,13,37,43,67,73,79,97,127,139,163,193,199,277, 307,373,409,433,487,499,577,619,673,709,727,739, 853,883,919,997,1033,1039,1063,1087,1093,1123, 1129,1297,1327,1423,1429,1453,1543,1549,1567,1579, 1597,1663,1753] |