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| n | a(n) |
|---|---|
| 3 | 352 |
| 4 | 12288 |
| 5 | 835136 |
| 6 | 112401536 |
| 7 | 30002742528 |
| 8 | 15880652217344 |
| 9 | 16683074712270848 |
| 10 | 34833976925854744576 |
| 11 | 144763849350825640771584 |
| 12 | 1198828803162890720261832704 |
| 13 | 19801234970824269599291963473920 |
| 14 | 652780936334766267635417175938039808 |
[352,12288,835136,112401536,30002742528, 15880652217344,16683074712270848, 34833976925854744576,144763849350825640771584, 1198828803162890720261832704, 19801234970824269599291963473920, 652780936334766267635417175938039808] |