Puzzle number: 150551
width:  20
height:  20
solved_count:  1703
AVE_TIME:  '00:02:27'
ave_time_count:  294

top_values
[19]
[20]
[19]
[2, 3]
[4, 2]
[2, 2]
[1]
[]
[]
[]
[]
[1]
[19]
[2, 1, 1]
[1, 1, 3, 1]
[1, 1, 1, 1, 8]
[1, 1, 1, 1, 1, 1, 1]
[2, 1, 3, 1, 2, 1]
[3, 1, 1]
[18]

left_values
[1, 5]
[3, 2, 2]
[3, 1, 1, 2]
[3, 2, 9]
[6, 1, 1]
[5, 1, 4, 1]
[3, 1, 1, 1, 1]
[3, 1, 4, 1]
[3, 1, 1]
[3, 1, 1]
[3, 1, 1]
[3, 1, 1]
[3, 1, 5]
[3, 1, 1, 1]
[3, 1, 1, 1]
[3, 1, 3, 1]
[3, 1, 1, 1, 1]
[4, 1, 1, 1]
[6, 1, 1, 1]
[7, 8]
