n | a(n) |
---|---|
1 | 1 |
2 | 20160 |
3 | 24261120 |
4 | 1321205760 |
5 | 116064000000 |
6 | 489104179200 |
7 | 27811094169600 |
8 | 86586540687360 |
9 | 1044361663787520 |
10 | 2339850240000000 |
11 | 41393302251840000 |
12 | 32053931488051200 |
13 | 610296923230525440 |
14 | 560671658459136000 |
15 | 2815842631680000000 |
16 | 5674535530486824960 |
[1,20160,24261120,1321205760,116064000000, 489104179200,27811094169600,86586540687360, 1044361663787520,2339850240000000, 41393302251840000,32053931488051200, 610296923230525440,560671658459136000, 2815842631680000000,5674535530486824960] |