Binary puzzle of June 19, 2013
1
1
0
1
0
0
1
0
1
0
0
0
1
1
1
1
1
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0
1
1
0
0
1
0
0
1
0
0
1
1
0
1
0
1
1
1
0
1
0
0
1
0
1
0
1
0
1
0
1
0
0
1
0
0
1
1
0
1
0
0
1
1
0
1
1
0
1
1
0
1
0
0
1
0
1
0
0
0
1
1
1
1
1
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0
1
1
0
0
1
0
0
1
0
0
1
1
0
1
0
1
1
1
0
1
0
0
1
0
1
0
1
0
1
0
1
0
0
1
0
0
1
1
0
1
0
0
1
1
0
1
1
0