# A097761 (b-file synthesized from sequence entry)
0 1
1 -2
2 1
3 4
4 -4
5 1
6 -10
7 13
8 -6
9 1
10 28
11 -42
12 26
13 -8
14 1
15 -84
16 138
17 -102
18 43
19 -10
20 1
21 264
22 -462
23 385
24 -198
25 64
26 -12
27 1
28 -858
29 1573
30 -1430
31 845
32 -338
33 89
34 -14
35 1
36 2860
37 -5434
38 5278
39 -3458
40 1610
41 -530
42 118
43 -16
44 1
45 -9724
46 19006
47 -19448
48 13804
49 -7208
50 2788
51 -782
52 151
53 -18
54 1
55 33592