Puzzle number: 136923
width:  50
height:  50
solved_count:  649
AVE_TIME:  '00:05:44'
ave_time_count:  123

top_values
[1, 11]
[1, 10]
[10]
[9]
[3, 4, 9]
[15, 8]
[16, 7]
[17, 6]
[18, 5]
[19, 4]
[18, 3]
[20, 3]
[21, 3]
[14, 7, 2]
[14, 4, 2]
[14, 3, 1]
[7, 2, 1]
[7]
[5]
[2]
[1]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[2]
[2]
[1]
[]
[]
[]
[]
[]
[2]
[1]
[]
[]
[]
[]
[]
[]
[]
[]
[]

left_values
[2, 8, 3, 2]
[7, 2, 1]
[7]
[8]
[8]
[8]
[9]
[8]
[9]
[10]
[11]
[11]
[12]
[13]
[9]
[10]
[9]
[10]
[11]
[12]
[12]
[10]
[9]
[5]
[5]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[1]
[3]
[5]
[6]
[7]
[8]
[9]
[10]
[13]
[15]
[17]
