Puzzle number: 143186
width:  20
height:  25
solved_count:  1899
AVE_TIME:  '00:08:21'
ave_time_count:  456

top_values
[4, 1]
[3, 2]
[5]
[4]
[9, 5]
[6, 2, 7]
[4, 1, 1, 8]
[3, 5, 9]
[17]
[5, 1, 7]
[1, 2, 7]
[1, 8]
[4, 10]
[23]
[18]
[6, 2, 9]
[4, 2, 2, 6]
[3, 1, 7]
[4, 7]
[3, 6]

left_values
[1, 1]
[1, 1]
[1, 1, 2, 1]
[1, 1, 2, 2, 1]
[2, 1, 2, 1, 2]
[2, 2, 1, 4, 3]
[2, 2, 1, 6]
[4, 2, 6]
[7, 1, 3]
[9, 3]
[13]
[4, 4]
[10]
[10, 2]
[1, 1, 4]
[1, 2, 5]
[2, 6]
[10]
[14]
[8, 7]
[7, 7]
[7, 7]
[7, 7]
[6, 5]
[3, 3]
