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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 41 |
| 3 | 47 |
| 4 | 137 |
| 5 | 151 |
| 6 | 173 |
| 7 | 227 |
| 8 | 283 |
| 9 | 317 |
| 10 | 401 |
| 11 | 443 |
| 12 | 467 |
| 13 | 487 |
| 14 | 557 |
| 15 | 647 |
| 16 | 773 |
| 17 | 823 |
| 18 | 883 |
| 19 | 1051 |
| 20 | 1217 |
| 21 | 1277 |
| 22 | 1307 |
| 23 | 1367 |
| 24 | 1381 |
| 25 | 1433 |
| 26 | 1453 |
| 27 | 1543 |
| 28 | 1637 |
| 29 | 1721 |
| 30 | 1783 |
| 31 | 1831 |
| 32 | 1873 |
| 33 | 2027 |
| 34 | 2083 |
| 35 | 2207 |
| 36 | 2221 |
| 37 | 2243 |
| 38 | 2267 |
| 39 | 2281 |
| 40 | 2287 |
| 41 | 2357 |
| 42 | 2423 |
| 43 | 2441 |
| 44 | 2447 |
| 45 | 2551 |
| 46 | 2683 |
[3,41,47,137,151,173,227,283,317,401,443,467,487, 557,647,773,823,883,1051,1217,1277,1307,1367,1381, 1433,1453,1543,1637,1721,1783,1831,1873,2027,2083, 2207,2221,2243,2267,2281,2287,2357,2423,2441,2447, 2551,2683] |