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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 120 |
| 2 | 21600 |
| 3 | 6048000 |
| 4 | 2540160000 |
| 5 | 1536288768000 |
| 6 | 1290482565120000 |
| 7 | 1460088845107200000 |
| 8 | 2168231934984192000000 |
| 9 | 4134095556036526080000000 |
| 10 | 9931751163822150254592000000 |
| 11 | 29578560738801240212766720000000 |
[1,120,21600,6048000,2540160000,1536288768000, 1290482565120000,1460088845107200000, 2168231934984192000000,4134095556036526080000000, 9931751163822150254592000000, 29578560738801240212766720000000] |