Puzzle number: 163519
width:  25
height:  25
solved_count:  2
AVE_TIME:  NULL
ave_time_count:  0

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

left_values
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[2]
[2]
[6]
[2, 1]
[2, 1]
[2, 1]
[2, 1]
[16]
[18]
[20]
[22]
