# A084930 (b-file synthesized from sequence entry)
0 1
1 -3
2 4
3 5
4 -20
5 16
6 -7
7 56
8 -112
9 64
10 9
11 -120
12 432
13 -576
14 256
15 -11
16 220
17 -1232
18 2816
19 -2816
20 1024
21 13
22 -364
23 2912
24 -9984
25 16640
26 -13312
27 4096
28 -15
29 560
30 -6048
31 28800
32 -70400
33 92160
34 -61440
35 16384
36 17
37 -816
38 11424
39 -71808
40 239360
41 -452608
42 487424
43 -278528
44 65536
45 -19
46 1140
47 -20064
48 160512
49 -695552