# A137528 (b-file synthesized from sequence entry)
1 -8
2 0
3 -48
4 0
5 64
6 0
7 -960
8 0
9 3072
10 0
11 -1536
12 -40320
13 0
14 207360
15 0
16 -230400
17 0
18 61440
19 0
20 -2903040
21 0
22 20643840
23 0
24 -36126720
25 0
26 20643840
27 0
28 -3440640
29 0
30 -319334400
31 0
32 2903040000
33 0
34 -6967296000
35 0
36 6193152000
37 0
38 -2167603200
39 0
40 247726080