Puzzle number: 136556
width:  20
height:  20
solved_count:  3240
AVE_TIME:  '00:03:57'
ave_time_count:  576

top_values
[6, 2]
[8, 2]
[10, 3]
[11, 3]
[13, 3]
[14, 3]
[8, 9]
[7, 8]
[8, 11]
[20]
[20]
[20]
[8, 4, 5]
[5, 4, 4]
[4, 4, 3]
[6, 4]
[10]
[9]
[9]
[10]

left_values
[4, 3]
[7, 5]
[16]
[17]
[18]
[13, 5]
[14, 4]
[13, 5]
[7, 4, 6]
[6, 4, 4, 2]
[6, 8, 1]
[7, 7, 1]
[13]
[11]
[8]
[8]
[8]
[13]
[15]
[15]
