n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 2 |
3 | 0 |
4 | 24 |
5 | -30 |
6 | 694 |
7 | -1050 |
8 | 37832 |
9 | -167076 |
10 | 3840946 |
11 | -16352820 |
12 | 484077316 |
13 | -3571377810 |
14 | 92305923462 |
15 | -735565382370 |
16 | 24089429290352 |
17 | -260389373957160 |
18 | 7612771211634930 |
19 | -88060997260644552 |
20 | 2819270530524656316 |
21 | -42624237378570669990 |
22 | 1487399781900667121150 |
[1,0,2,0,24,-30,694,-1050,37832,-167076,3840946, -16352820,484077316,-3571377810,92305923462, -735565382370,24089429290352,-260389373957160, 7612771211634930,-88060997260644552, 2819270530524656316,-42624237378570669990, 1487399781900667121150] |