Binary puzzle of April 3, 2015
0
0
0
1
0
0
0
1
0
0
1
1
1
0
0
1
0
0
0
0
1
0
1
1
0
1
1
1
0
1
0
0
1
0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0
0
0
0
1
0
0
0
1
0
0
1
1
1
0
0
1
0
0
0
0
1
0
1
1
0
1
1
1
0
1
0
0
1
0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0