Puzzle number: 8452
width:  20
height:  20
solved_count:  3735
AVE_TIME:  '00:19:15'
ave_time_count:  1759

top_values
[1, 1]
[1, 1, 3, 4]
[4, 2, 1, 2]
[4, 1, 4, 3]
[2, 2, 1, 1, 1, 1]
[3, 6, 2, 1]
[1, 1, 6, 1, 3, 1]
[1, 7, 1, 1]
[1, 5, 2, 2]
[2, 7, 1]
[1, 7]
[1, 7, 2]
[6, 2]
[3, 1, 2]
[2, 3, 2, 2]
[2, 6, 1, 1]
[1, 6, 4]
[6, 1, 5]
[1, 3, 2]
[2, 4]

left_values
[1, 1, 1]
[3, 1, 1, 1]
[2, 2, 2, 1, 1, 1]
[5, 1, 2, 2, 1]
[1, 3, 3, 1, 2]
[2, 6, 1]
[7]
[10]
[16]
[2, 3, 5, 2, 2]
[2, 2, 5, 3, 2]
[1, 1, 7, 3, 1]
[1, 1, 1, 2, 4]
[2, 2, 1, 3]
[2, 1, 1, 2]
[2, 2, 3]
[1, 3, 2]
[1, 1, 2, 2]
[3, 1, 1, 1]
[5, 4, 2]
