1 0
2 1
3 1
4 1
5 1
6 0
7 0
8 0
9 1
10 1
11 1
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
30 0
40 1
50 1
60 1
70 1
80 1
90 1
100 1
200 0
300 0
400 0
500 0
600 0
700 1
800 0
900 0
1000 0
2000 1
3000 0
4000 0
5000 1
