# A011615 (b-file synthesized from sequence entry)
0 0
1 1
2 -1
3 -1
4 1
5 -1
6 1
7 -1
8 -1
9 1
10 1
11 -1
12 -1
13 -1
14 1
15 1
16 1
17 -1
18 -1
19 -1
20 -1
21 1
22 1
23 -1
24 1
25 1
26 1
27 -1
28 -1
29 -1
30 -1
31 -1
32 -1
33 1
34 1
35 1
36 1
37 -1
38 1
39 1
40 1
41 1
42 -1
43 1
44 -1
45 -1
46 1
47 1
48 -1
49 1
50 -1
51 1
52 -1
53 1
54 1
55 1
56 1
57 1
58 1
59 -1
60 1
61 1
62 1
63 -1
64 1
65 1
66 -1
67 -1
68 -1
69 1
70 -1
71 1
72 -1
73 -1
74 1
75 -1
76 -1
77 1
78 -1
79 -1
80 -1