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