Puzzle number: 137777
width:  20
height:  20
solved_count:  3090
AVE_TIME:  '00:04:51'
ave_time_count:  657

top_values
[2]
[4]
[8]
[9]
[9]
[10]
[10]
[11]
[3, 4]
[3]
[4]
[4, 3, 2]
[18]
[15, 1]
[11]
[12]
[2, 5]
[4, 6]
[5, 2]
[4, 1]

left_values
[3]
[3, 4]
[9]
[6, 3]
[6, 1]
[7]
[2, 4]
[2, 4]
[2, 5]
[2, 5]
[3, 5]
[5, 5]
[6, 2, 2]
[7, 2, 3]
[7, 2, 2]
[7, 2, 2]
[8, 2, 1]
[7, 2, 2]
[8, 2, 3]
[7]
