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| n | a(n) |
|---|---|
| 0 | 512 |
| 1 | 8000 |
| 2 | 32768 |
| 3 | 85184 |
| 4 | 175616 |
| 5 | 314432 |
| 6 | 512000 |
| 7 | 778688 |
| 8 | 1124864 |
| 9 | 1560896 |
| 10 | 2097152 |
| 11 | 2744000 |
| 12 | 3511808 |
| 13 | 4410944 |
| 14 | 5451776 |
| 15 | 6644672 |
| 16 | 8000000 |
| 17 | 9528128 |
| 18 | 11239424 |
| 19 | 13144256 |
| 20 | 15252992 |
| 21 | 17576000 |
| 22 | 20123648 |
[512,8000,32768,85184,175616,314432,512000,778688, 1124864,1560896,2097152,2744000,3511808,4410944, 5451776,6644672,8000000,9528128,11239424,13144256, 15252992,17576000,20123648] |