Puzzle number: 144974
width:  20
height:  20
solved_count:  2078
AVE_TIME:  '00:03:57'
ave_time_count:  270

top_values
[7, 2, 8]
[6, 1, 8]
[4, 1, 1, 8]
[3, 3, 1, 7]
[3, 3, 1, 6]
[2, 3, 1, 6]
[1, 1, 3, 3, 5]
[1, 1]
[1, 1]
[1]
[1, 2, 2]
[1, 1, 1]
[1, 1, 1]
[1, 5]
[4, 2]
[1, 4]
[2, 5]
[3, 7]
[4, 9]
[6, 10]

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