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| n | a(n) |
|---|---|
| 1 | 13 |
| 2 | 257 |
| 3 | 379 |
| 4 | 1721 |
| 5 | 2087 |
| 6 | 2819 |
| 7 | 3307 |
| 8 | 3673 |
| 9 | 3917 |
| 10 | 4283 |
| 11 | 4649 |
| 12 | 5381 |
| 13 | 5503 |
| 14 | 5869 |
| 15 | 6113 |
| 16 | 6967 |
| 17 | 7211 |
| 18 | 7333 |
| 19 | 7577 |
| 20 | 7699 |
| 21 | 8431 |
| 22 | 9041 |
| 23 | 10139 |
| 24 | 10627 |
| 25 | 10993 |
| 26 | 11969 |
| 27 | 12457 |
| 28 | 12823 |
| 29 | 13799 |
| 30 | 13921 |
| 31 | 14653 |
| 32 | 14897 |
| 33 | 15263 |
| 34 | 15629 |
| 35 | 16361 |
| 36 | 17093 |
| 37 | 17581 |
| 38 | 18191 |
| 39 | 18313 |
| 40 | 18679 |
[13,257,379,1721,2087,2819,3307,3673,3917,4283, 4649,5381,5503,5869,6113,6967,7211,7333,7577,7699, 8431,9041,10139,10627,10993,11969,12457,12823, 13799,13921,14653,14897,15263,15629,16361,17093, 17581,18191,18313,18679] |