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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 7 | 1 |
| 8 | 0 |
| 9 | 0 |
| 10 | 0 |
| 11 | 0 |
| 12 | 0 |
| 13 | 0 |
| 14 | 135135 |
| 15 | 0 |
| 16 | 0 |
| 17 | 0 |
| 18 | 0 |
| 19 | 0 |
| 20 | 0 |
| 21 | 51925673800 |
| 22 | 43212118950 |
| 23 | 607370338575 |
| 24 | 265034329560 |
| 25 | 17166996346500 |
| 26 | 1305093289500 |
| 27 | 584129638842750 |
| 28 | 56071685084790375 |
| 29 | 176898040019801100 |
| 30 | 518112685551586125 |
| 31 | 26529011711988035250 |
| 32 | 4672320885518286000 |
[1,0,0,0,0,0,0,135135,0,0,0,0,0,0,51925673800, 43212118950,607370338575,265034329560, 17166996346500,1305093289500,584129638842750, 56071685084790375,176898040019801100, 518112685551586125,26529011711988035250, 4672320885518286000] |