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| n | a(n) |
|---|---|
| 1 | 3392 |
| 2 | 130944 |
| 3 | 5113920 |
| 4 | 199644672 |
| 5 | 7794298816 |
| 6 | 304295071104 |
| 7 | 11879903064384 |
| 8 | 463800149161728 |
| 9 | 18107098487806016 |
| 10 | 706914428967789184 |
| 11 | 27598458655461285312 |
| 12 | 1077464102208099420416 |
| 13 | 42064990145791861161664 |
[3392,130944,5113920,199644672,7794298816, 304295071104,11879903064384,463800149161728, 18107098487806016,706914428967789184, 27598458655461285312,1077464102208099420416, 42064990145791861161664] |