Puzzle number: 572
width:  20
height:  20
solved_count:  8618
AVE_TIME:  '00:13:30'
ave_time_count:  3874

top_values
[1, 1, 1]
[12]
[4, 1, 1, 1]
[3, 2, 1, 2]
[1, 5]
[2]
[1]
[2, 9]
[2, 3, 1, 3]
[1, 2, 1, 3]
[1, 1, 4, 1, 2, 2]
[1, 1, 2, 2, 1, 2, 2]
[1, 1, 1, 4, 1, 1]
[1, 1, 1, 4, 1]
[20]
[1, 1, 4, 1]
[1, 1, 1, 4, 1]
[2, 2, 1, 2, 2]
[5, 1, 4]
[2, 1, 2]

left_values
[3]
[5]
[1]
[8]
[4, 1]
[3, 9]
[2, 3, 1, 3]
[2, 3, 1, 2]
[2, 2, 2, 1, 1]
[2, 2, 2, 1, 2]
[1, 1, 1, 4]
[1, 1, 4]
[1, 13]
[4, 1, 4]
[1, 2, 1, 4, 1]
[1, 1, 2, 2, 1, 2]
[5, 4, 1, 2]
[1, 1, 2, 1, 2]
[1, 2, 3, 1, 3]
[4, 9]
