Puzzle number: 135248
width:  20
height:  20
solved_count:  2470
AVE_TIME:  '00:06:43'
ave_time_count:  546

top_values
[5]
[5, 3, 4]
[4, 1, 3, 5]
[11, 7]
[3, 6, 6]
[9, 4]
[9, 4, 4]
[9, 3, 5]
[8, 10]
[2, 1, 9]
[3, 9]
[8, 2]
[8, 3]
[12]
[11]
[3, 10]
[14, 2]
[13, 3]
[3, 12]
[10]

left_values
[2, 2]
[4, 4]
[9, 2]
[8, 1, 4]
[1, 1, 4, 1, 4]
[9, 1, 4]
[1, 7, 2]
[1, 6, 9]
[8, 10]
[7, 11]
[5, 12]
[14]
[16]
[17]
[4, 12]
[4, 4, 4, 2]
[4, 4, 3, 2]
[4, 4, 3, 3]
[3, 3, 3, 3]
[3, 3, 2, 2]
