20
  113   63   70   45   83   85   77   98   38  115  108  115   87   99   93   21   60   91   53   73
 0 1 1 1 1 0 1 1 1 1 0 1 0 1 1 0 0 1 1 1
 1 0 0 0 1 1 0 0 0 0 0 1 0 1 1 0 0 1 1 0
 1 0 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1
 1 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 1 0 1 1
 1 1 1 0 0 0 1 1 1 0 1 1 1 1 0 1 0 0 0 1
 0 1 0 1 0 0 1 0 0 0 1 1 1 0 1 1 1 0 1 0
 1 0 1 0 1 1 0 0 1 1 0 1 1 1 1 0 0 0 1 1
 1 0 1 0 1 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0
 1 0 1 0 1 0 1 1 0 1 1 1 1 1 1 0 1 0 0 1
 1 0 1 0 0 0 1 1 1 0 0 1 1 0 0 1 0 1 1 1
 0 0 1 1 1 1 0 1 1 0 0 1 1 1 0 1 1 1 0 1
 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 1
 0 0 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1
 1 1 1 0 1 0 1 1 1 0 1 1 0 0 1 1 1 1 1 0
 1 1 1 1 0 1 1 1 1 0 0 1 1 1 0 1 1 0 1 0
 0 0 1 1 1 1 0 1 0 1 1 0 1 1 1 0 1 1 0 0
 0 0 1 1 0 1 0 0 1 0 1 1 1 1 1 1 0 0 0 1
 1 1 0 0 0 0 0 0 0 1 1 1 1 1 0 1 0 0 0 1
 1 1 1 1 0 1 1 0 0 1 0 0 0 1 1 0 0 0 0 0
 1 0 1 1 1 0 1 0 1 1 1 1 1 0 0 0 1 1 0 0
