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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 6 |
| 5 | 8 |
| 6 | 12 |
| 7 | 18 |
| 8 | 19 |
| 9 | 30 |
| 10 | 65 |
| 11 | 77 |
| 12 | 126 |
| 13 | 353 |
| 14 | 541 |
| 15 | 576 |
| 16 | 723 |
| 17 | 777 |
| 18 | 1024 |
| 19 | 1194 |
| 20 | 1507 |
| 21 | 2379 |
| 22 | 2615 |
| 23 | 4008 |
| 24 | 4295 |
| 25 | 4495 |
| 26 | 4526 |
| 27 | 9996 |
| 28 | 10348 |
| 29 | 10673 |
| 30 | 14120 |
| 31 | 22350 |
| 32 | 70240 |
| 33 | 93116 |
| 34 | 122070 |
| 35 | 136225 |
| 36 | 183710 |
| 37 | 224232 |
| 38 | 234025 |
| 39 | 270799 |
[1,2,3,6,8,12,18,19,30,65,77,126,353,541,576,723, 777,1024,1194,1507,2379,2615,4008,4295,4495,4526, 9996,10348,10673,14120,22350,70240,93116,122070, 136225,183710,224232,234025,270799] |