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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 8 |
| 3 | 27 |
| 4 | 375 |
| 5 | 459 |
| 6 | 620 |
| 7 | 1652 |
| 8 | 2871 |
| 9 | 3451 |
| 10 | 3956 |
| 11 | 8055 |
| 12 | 8636 |
| 13 | 8907 |
| 14 | 9844 |
| 15 | 10647 |
| 16 | 12104 |
| 17 | 19491 |
| 18 | 20155 |
| 19 | 27089 |
| 20 | 27643 |
| 21 | 38180 |
| 22 | 41547 |
| 23 | 48364 |
| 24 | 62379 |
| 25 | 74875 |
| 26 | 79304 |
| 27 | 83780 |
| 28 | 90692 |
| 29 | 115289 |
| 30 | 139460 |
| 31 | 146828 |
| 32 | 233729 |
| 33 | 291819 |
| 34 | 297987 |
| 35 | 324423 |
| 36 | 338547 |
| 37 | 365660 |
| 38 | 377540 |
| 39 | 392635 |
| 40 | 403575 |
[1,8,27,375,459,620,1652,2871,3451,3956,8055,8636, 8907,9844,10647,12104,19491,20155,27089,27643, 38180,41547,48364,62379,74875,79304,83780,90692, 115289,139460,146828,233729,291819,297987,324423, 338547,365660,377540,392635,403575] |