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| n | a(n) |
|---|---|
| 1 | 67 |
| 2 | 277 |
| 3 | 613 |
| 4 | 1447 |
| 5 | 1663 |
| 6 | 1693 |
| 7 | 1783 |
| 8 | 2137 |
| 9 | 2377 |
| 10 | 2707 |
| 11 | 2797 |
| 12 | 3163 |
| 13 | 3847 |
| 14 | 4153 |
| 15 | 5413 |
| 16 | 5437 |
| 17 | 5737 |
| 18 | 6547 |
| 19 | 7207 |
| 20 | 7753 |
| 21 | 8623 |
| 22 | 9007 |
| 23 | 9277 |
| 24 | 9337 |
| 25 | 10267 |
| 26 | 11113 |
| 27 | 11827 |
| 28 | 12037 |
| 29 | 12157 |
| 30 | 12373 |
| 31 | 14557 |
| 32 | 16447 |
| 33 | 17203 |
| 34 | 18127 |
| 35 | 18307 |
| 36 | 18517 |
| 37 | 19207 |
| 38 | 20143 |
[67,277,613,1447,1663,1693,1783,2137,2377,2707, 2797,3163,3847,4153,5413,5437,5737,6547,7207,7753, 8623,9007,9277,9337,10267,11113,11827,12037,12157, 12373,14557,16447,17203,18127,18307,18517,19207, 20143] |