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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 24 |
| 3 | 27 |
| 4 | 31 |
| 5 | 39 |
| 6 | 144 |
| 7 | 149 |
| 8 | 180 |
| 9 | 185 |
| 10 | 196 |
| 11 | 205 |
| 12 | 210 |
| 13 | 254 |
| 14 | 257 |
| 15 | 266 |
| 16 | 689 |
| 17 | 694 |
| 18 | 730 |
| 19 | 742 |
| 20 | 747 |
| 21 | 752 |
| 22 | 768 |
| 23 | 771 |
| 24 | 887 |
| 25 | 894 |
| 26 | 907 |
| 27 | 916 |
| 28 | 925 |
| 29 | 930 |
| 30 | 984 |
| 31 | 1000 |
| 32 | 1003 |
| 33 | 1012 |
| 34 | 1037 |
[3,24,27,31,39,144,149,180,185,196,205,210,254, 257,266,689,694,730,742,747,752,768,771,887,894, 907,916,925,930,984,1000,1003,1012,1037] |