Puzzle number: 51580
width:  20
height:  15
solved_count:  6367
AVE_TIME:  '00:04:10'
ave_time_count:  2625

top_values
[1, 2]
[2, 1, 1]
[2, 1]
[6, 2]
[6, 1, 1]
[6]
[2, 1, 1]
[2, 2]
[2, 1]
[4, 1]
[5, 2]
[8, 1, 1]
[12]
[8, 1, 1]
[8, 2]
[7, 1]
[6, 2]
[6, 1]
[4]
[4]

left_values
[1]
[2]
[3]
[3, 9]
[3, 8]
[2, 7]
[2, 8]
[2, 9]
[2, 8]
[13]
[11]
[1, 1, 1]
[1, 3, 3]
[1, 1, 1, 1, 1, 1, 1, 2]
[16]
