n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 1 |
7 | 420 |
8 | 100814 |
9 | 18151560 |
10 | 2723868147 |
11 | 359750257020 |
12 | 43199991728608 |
13 | 4817721638970240 |
14 | 506352103838393813 |
15 | 50691406225311551700 |
16 | 4872449650707855334482 |
17 | 452435489306282260691640 |
[0,0,0,0,0,1,420,100814,18151560,2723868147, 359750257020,43199991728608,4817721638970240, 506352103838393813,50691406225311551700, 4872449650707855334482,452435489306282260691640] |