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| n | a(n) |
|---|---|
| 1 | 13 |
| 2 | 19 |
| 3 | 257 |
| 4 | 443 |
| 5 | 487 |
| 6 | 1031 |
| 7 | 1103 |
| 8 | 1901 |
| 9 | 2069 |
| 10 | 2383 |
| 11 | 2411 |
| 12 | 2549 |
| 13 | 2969 |
| 14 | 2999 |
| 15 | 3307 |
| 16 | 3433 |
| 17 | 3449 |
| 18 | 4493 |
| 19 | 4861 |
| 20 | 4931 |
| 21 | 5209 |
| 22 | 5471 |
| 23 | 5939 |
| 24 | 6257 |
| 25 | 6421 |
| 26 | 7129 |
| 27 | 8167 |
| 28 | 8369 |
| 29 | 8951 |
| 30 | 9151 |
| 31 | 9311 |
| 32 | 9391 |
| 33 | 9461 |
| 34 | 9619 |
| 35 | 9689 |
| 36 | 10181 |
| 37 | 12323 |
| 38 | 12457 |
| 39 | 12791 |
| 40 | 13309 |
| 41 | 14797 |
[13,19,257,443,487,1031,1103,1901,2069,2383,2411, 2549,2969,2999,3307,3433,3449,4493,4861,4931,5209, 5471,5939,6257,6421,7129,8167,8369,8951,9151,9311, 9391,9461,9619,9689,10181,12323,12457,12791,13309, 14797] |