Puzzle number: 53980
width:  31
height:  18
solved_count:  4021
AVE_TIME:  '00:07:23'
ave_time_count:  1994

top_values
[6]
[9]
[11]
[13]
[14]
[17]
[9, 5]
[13, 4]
[14, 3]
[15, 1]
[15]
[15]
[15, 1]
[13, 2]
[9, 4]
[16]
[16]
[14]
[12]
[13]
[8]
[8]
[1, 4]
[1, 4]
[6]
[4, 2]
[5, 1]
[2, 2, 1]
[2, 2]
[3]
[2]

left_values
[6]
[10, 1]
[14, 2, 2]
[16, 3, 2]
[23, 5]
[22, 4]
[22, 3]
[29]
[25, 3]
[26]
[6, 7, 5, 7]
[5, 7, 5]
[5, 7, 5]
[5, 6, 5]
[5, 4, 6]
[5, 6]
[5, 6]
[4, 3]
