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