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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 5 |
| 3 | 11 |
| 4 | 19 |
| 5 | 67 |
| 6 | 101 |
| 7 | 109 |
| 8 | 127 |
| 9 | 163 |
| 10 | 457 |
| 11 | 557 |
| 12 | 587 |
| 13 | 593 |
| 14 | 599 |
| 15 | 613 |
| 16 | 647 |
| 17 | 677 |
| 18 | 823 |
| 19 | 857 |
| 20 | 877 |
| 21 | 941 |
| 22 | 971 |
| 23 | 1009 |
| 24 | 1097 |
| 25 | 1187 |
| 26 | 1213 |
| 27 | 1277 |
| 28 | 1291 |
| 29 | 1367 |
| 30 | 1427 |
| 31 | 1453 |
| 32 | 1481 |
| 33 | 1483 |
| 34 | 1543 |
| 35 | 1553 |
| 36 | 1559 |
| 37 | 1663 |
| 38 | 1741 |
| 39 | 1753 |
| 40 | 1783 |
| 41 | 1861 |
| 42 | 1871 |
| 43 | 1873 |
| 44 | 1907 |
| 45 | 2083 |
| 46 | 2267 |
| 47 | 2287 |
[2,5,11,19,67,101,109,127,163,457,557,587,593,599, 613,647,677,823,857,877,941,971,1009,1097,1187, 1213,1277,1291,1367,1427,1453,1481,1483,1543,1553, 1559,1663,1741,1753,1783,1861,1871,1873,1907,2083, 2267,2287] |