n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | -1 |
3 | 0 |
4 | 1 |
5 | -3 |
6 | 0 |
7 | -2 |
8 | 5 |
9 | -11 |
10 | 0 |
11 | 6 |
12 | -9 |
13 | 49 |
14 | -25 |
15 | 0 |
16 | -24 |
17 | 51 |
18 | -251 |
19 | 205 |
20 | -137 |
21 | 0 |
22 | 120 |
23 | -99 |
24 | 1393 |
25 | -2035 |
26 | 5269 |
27 | -49 |
28 | 0 |
29 | -720 |
30 | 975 |
31 | -8051 |
32 | 22369 |
33 | -256103 |
34 | 5369 |
35 | -363 |
36 | 0 |
37 | 5040 |
38 | -5805 |
39 | 237245 |
40 | -257875 |
41 | 14001361 |
42 | -28567 |
43 | 266681 |
44 | -761 |
45 | 0 |
46 | -40320 |
[0,0,-1,0,1,-3,0,-2,5,-11,0,6,-9,49,-25,0,-24,51, -251,205,-137,0,120,-99,1393,-2035,5269,-49,0, -720,975,-8051,22369,-256103,5369,-363,0,5040, -5805,237245,-257875,14001361,-28567,266681,-761, 0,-40320] |