Puzzle number: 26156
width:  15
height:  20
solved_count:  8275
AVE_TIME:  '00:02:35'
ave_time_count:  4217

top_values
[5, 11]
[5, 10]
[6, 9]
[7, 8]
[1, 6, 3]
[1, 2, 1]
[1, 1, 1, 5]
[1, 1, 1, 5]
[1, 2, 1]
[1, 6, 3]
[7, 7]
[6, 9]
[5, 10]
[5, 11]
[5, 11]

left_values
[5, 6]
[4, 4, 5]
[5, 6]
[15]
[6, 7]
[3, 2, 3]
[2, 2]
[2, 2]
[]
[1, 2]
[4, 4]
[5, 6]
[5, 6]
[5, 6]
[4, 5]
[4, 2, 5]
[4, 2, 5]
[4, 2, 5]
[3, 2, 4]
[2, 2, 3]
