n | a(n) |
---|---|
-2 | 1 |
-1 | 1 |
0 | 1 |
1 | 1 |
2 | 2 |
3 | 5 |
4 | 24 |
5 | 409 |
6 | 16648 |
7 | 2590589 |
8 | 2837017232 |
9 | 14797643031281 |
10 | 589963307907379136 |
11 | 330879131533072568115765 |
12 | 1767380481751546168496112185408 |
13 | 144316081261864174415255171573551803529 |
14 | 331532406835855871870984528299440847142815328384 |
[1,1,1,1,2,5,24,409,16648,2590589,2837017232, 14797643031281,589963307907379136, 330879131533072568115765, 1767380481751546168496112185408, 144316081261864174415255171573551803529, 331532406835855871870984528299440847142815328384] |