0 = 4
1 = 0
2 = -1
3 = 0
4 = -1
5 = 2
6 = -1
7 = 1
8 = 4
9 = -7
10 = 0
11 = -1
12 = -1
13 = 1
14 = -1
15 = -2
16 = 0
17 = 10
18 = 0
19 = 0
20 = 0
21 = 2
22 = 0
23 = 0
24 = 4
25 = 0
26 = 0
27 = 0
28 = 0
29 = 0
30 = 0
31 = 2
32 = 0