Puzzle number: 16864
width:  20
height:  10
solved_count:  7821
AVE_TIME:  '00:02:43'
ave_time_count:  4058

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

left_values
[1, 1]
[6, 1, 1]
[3, 2, 1, 1]
[2, 1, 1, 1]
[2, 1, 1, 1, 3]
[2, 1, 1, 2, 2]
[3, 2, 6]
[2, 2, 4, 1]
[13]
[14]
