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| n | a(n) |
|---|---|
| 1 | 977 |
| 2 | 1049 |
| 3 | 1289 |
| 4 | 1877 |
| 5 | 2477 |
| 6 | 2609 |
| 7 | 3329 |
| 8 | 4877 |
| 9 | 5669 |
| 10 | 6089 |
| 11 | 6977 |
| 12 | 8429 |
| 13 | 9209 |
| 14 | 9749 |
| 15 | 10589 |
| 16 | 12377 |
| 17 | 12689 |
| 18 | 13649 |
| 19 | 15329 |
| 20 | 15877 |
| 21 | 16657 |
| 22 | 17477 |
| 23 | 18617 |
| 24 | 18913 |
| 25 | 19213 |
| 26 | 20773 |
| 27 | 21377 |
| 28 | 21757 |
| 29 | 22093 |
| 30 | 22433 |
| 31 | 22777 |
| 32 | 23833 |
| 33 | 23909 |
| 34 | 25229 |
| 35 | 25673 |
| 36 | 26053 |
| 37 | 26437 |
| 38 | 27509 |
| 39 | 30497 |
[977,1049,1289,1877,2477,2609,3329,4877,5669,6089, 6977,8429,9209,9749,10589,12377,12689,13649,15329, 15877,16657,17477,18617,18913,19213,20773,21377, 21757,22093,22433,22777,23833,23909,25229,25673, 26053,26437,27509,30497] |