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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 7 |
| 4 | 13 |
| 5 | 17 |
| 6 | 43 |
| 7 | 53 |
| 8 | 73 |
| 9 | 97 |
| 10 | 107 |
| 11 | 163 |
| 12 | 233 |
| 13 | 307 |
| 14 | 337 |
| 15 | 347 |
| 16 | 457 |
| 17 | 557 |
| 18 | 587 |
| 19 | 617 |
| 20 | 653 |
| 21 | 673 |
| 22 | 787 |
| 23 | 797 |
| 24 | 857 |
| 25 | 877 |
| 26 | 953 |
| 27 | 977 |
| 28 | 1063 |
| 29 | 1087 |
| 30 | 1093 |
| 31 | 1117 |
| 32 | 1163 |
| 33 | 1283 |
| 34 | 1303 |
| 35 | 1423 |
| 36 | 1483 |
| 37 | 1583 |
| 38 | 1597 |
| 39 | 1663 |
| 40 | 1733 |
| 41 | 1777 |
| 42 | 1823 |
| 43 | 1933 |
| 44 | 1973 |
| 45 | 2053 |
| 46 | 2503 |
| 47 | 2593 |
| 48 | 2617 |
| 49 | 2647 |
[2,3,7,13,17,43,53,73,97,107,163,233,307,337,347, 457,557,587,617,653,673,787,797,857,877,953,977, 1063,1087,1093,1117,1163,1283,1303,1423,1483,1583, 1597,1663,1733,1777,1823,1933,1973,2053,2503,2593, 2617,2647] |