n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -2 |
3 | -5 |
4 | 0 |
5 | -42 |
6 | 132 |
7 | -429 |
8 | 0 |
9 | 0 |
10 | 16796 |
11 | -58786 |
12 | 0 |
13 | -742900 |
14 | 2674440 |
15 | 9694845 |
16 | 0 |
17 | -129644790 |
18 | 0 |
19 | -1767263190 |
20 | 0 |
21 | 24466267020 |
22 | 91482563640 |
23 | -343059613650 |
24 | 0 |
25 | 0 |
26 | 18367353072152 |
27 | 0 |
28 | 0 |
29 | -1002242216651368 |
30 | -3814986502092304 |
31 | -14544636039226909 |
32 | 0 |
33 | 212336130412243110 |
[1,1,-2,-5,0,-42,132,-429,0,0,16796,-58786,0, -742900,2674440,9694845,0,-129644790,0, -1767263190,0,24466267020,91482563640, -343059613650,0,0,18367353072152,0,0, -1002242216651368,-3814986502092304, -14544636039226909,0,212336130412243110] |