Puzzle number: 57312
width:  15
height:  20
solved_count:  6895
AVE_TIME:  '00:01:41'
ave_time_count:  2731

top_values
[]
[3, 1]
[9, 1]
[5, 2]
[4, 3]
[4, 4]
[2, 5]
[1, 6]
[2, 5]
[4, 4]
[4, 3]
[5, 2]
[9, 1]
[3, 1]
[]

left_values
[]
[1, 1]
[1, 1]
[1, 1]
[1, 1]
[2, 2]
[5, 5]
[6, 6]
[13]
[4, 4]
[]
[]
[]
[]
[13]
[9]
[7]
[5]
[3]
[1]
