N= 30  f= 15.248889
1   0
2   1
3   1
4   0
5   0
6   0
7   0
8   1
9   1
10   1
11   0
12   0
13   1
14   0
15   1
16   0
17   0
18   0
19   0
20   0
21   0
22   1
23   0
24   0
25   0
26   1
27   0
28   0
29   0
30   0