# A147768 (b-file synthesized from sequence entry)
0 1
1 -1
2 1
3 1
4 -1
5 1
6 0
7 1
8 -1
9 1
10 1
11 0
12 1
13 -1
14 1
15 0
16 1
17 0
18 1
19 -1
20 1
21 2
22 0
23 1
24 0
25 1
26 -1
27 1
28 0
29 2
30 0
31 1
32 0
33 1
34 -1
35 1
36 3
37 0
38 2
39 0
40 1
41 0
42 1
43 -1
44 1
45 1
46 3
47 0
48 2
49 0
50 1
51 0
52 1
53 -1
54 1
55 4
56 1
57 3
58 0
59 2
60 0
61 1
62 0
63 1
64 -1
65 1
66 2
67 4
68 1
69 3
70 0
71 2
72 0
73 1
74 0
75 1
76 -1
77 1