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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 79 |
| 3 | 379 |
| 4 | 829 |
| 5 | 1279 |
| 6 | 2029 |
| 7 | 3019 |
| 8 | 3109 |
| 9 | 3529 |
| 10 | 3709 |
| 11 | 5479 |
| 12 | 5749 |
| 13 | 6379 |
| 14 | 6709 |
| 15 | 7219 |
| 16 | 7369 |
| 17 | 8689 |
| 18 | 11839 |
| 19 | 12049 |
| 20 | 13219 |
| 21 | 13729 |
| 22 | 14029 |
| 23 | 14419 |
| 24 | 15319 |
| 25 | 15349 |
| 26 | 16189 |
| 27 | 17659 |
| 28 | 18229 |
| 29 | 18439 |
| 30 | 20809 |
| 31 | 24979 |
| 32 | 25819 |
| 33 | 26539 |
| 34 | 28549 |
| 35 | 30859 |
| 36 | 32119 |
| 37 | 32359 |
| 38 | 32779 |
| 39 | 33739 |
| 40 | 34729 |
| 41 | 37039 |
| 42 | 38569 |
| 43 | 39079 |
| 44 | 39679 |
| 45 | 44119 |
| 46 | 44449 |
[3,79,379,829,1279,2029,3019,3109,3529,3709,5479, 5749,6379,6709,7219,7369,8689,11839,12049,13219, 13729,14029,14419,15319,15349,16189,17659,18229, 18439,20809,24979,25819,26539,28549,30859,32119, 32359,32779,33739,34729,37039,38569,39079,39679, 44119,44449] |