Puzzle number: 4900
width:  20
height:  15
solved_count:  9583
AVE_TIME:  '00:02:29'
ave_time_count:  4566

top_values
[13]
[2, 6, 1]
[2, 6, 2]
[2, 6, 2]
[2, 6, 1]
[13]
[2]
[3, 1]
[1, 2, 1]
[1, 6]
[1, 2, 1]
[3, 1]
[2]
[2]
[3, 1]
[1, 2, 1]
[1, 6]
[1, 2, 1]
[3, 1]
[2]

left_values
[2]
[4]
[2, 2]
[1, 1]
[1, 1]
[6]
[20]
[8, 4, 2]
[6, 2, 2, 2, 2]
[6, 3, 3]
[6, 1, 1]
[1, 1, 1, 1]
[1, 1, 1, 1]
[1, 2, 1, 1, 1]
[6, 5, 5]
