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| n | a(n) |
|---|---|
| 1 | 227 |
| 2 | 239 |
| 3 | 271 |
| 4 | 997 |
| 5 | 1021 |
| 6 | 1061 |
| 7 | 2243 |
| 8 | 2251 |
| 9 | 2311 |
| 10 | 2339 |
| 11 | 2347 |
| 12 | 3527 |
| 13 | 4153 |
| 14 | 4217 |
| 15 | 6311 |
| 16 | 6491 |
| 17 | 6551 |
| 18 | 6971 |
| 19 | 9059 |
| 20 | 9109 |
| 21 | 9133 |
| 22 | 9341 |
| 23 | 9397 |
| 24 | 12671 |
| 25 | 14549 |
| 26 | 16273 |
| 27 | 16369 |
| 28 | 16529 |
| 29 | 19507 |
| 30 | 20551 |
| 31 | 20611 |
| 32 | 20719 |
| 33 | 20899 |
| 34 | 20983 |
| 35 | 25301 |
| 36 | 25343 |
| 37 | 25621 |
| 38 | 25741 |
| 39 | 27893 |
[227,239,271,997,1021,1061,2243,2251,2311,2339, 2347,3527,4153,4217,6311,6491,6551,6971,9059,9109, 9133,9341,9397,12671,14549,16273,16369,16529, 19507,20551,20611,20719,20899,20983,25301,25343, 25621,25741,27893] |