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| n | a(n) |
|---|---|
| 1 | 37 |
| 2 | 457 |
| 3 | 709 |
| 4 | 1381 |
| 5 | 1801 |
| 6 | 7177 |
| 7 | 8101 |
| 8 | 14821 |
| 9 | 17509 |
| 10 | 21961 |
| 11 | 23557 |
| 12 | 32377 |
| 13 | 44809 |
| 14 | 54217 |
| 15 | 61861 |
| 16 | 70009 |
| 17 | 75721 |
| 18 | 94201 |
| 19 | 107641 |
| 20 | 137209 |
| 21 | 141157 |
| 22 | 153337 |
| 23 | 166021 |
| 24 | 179209 |
| 25 | 188281 |
| 26 | 202309 |
| 27 | 216841 |
| 28 | 221797 |
| 29 | 231877 |
| 30 | 252709 |
| 31 | 268921 |
| 32 | 280009 |
[37,457,709,1381,1801,7177,8101,14821,17509,21961, 23557,32377,44809,54217,61861,70009,75721,94201, 107641,137209,141157,153337,166021,179209,188281, 202309,216841,221797,231877,252709,268921,280009] |