Puzzle number: 42197
width:  20
height:  20
solved_count:  8697
AVE_TIME:  '00:02:57'
ave_time_count:  3910

top_values
[9, 5, 4]
[8, 3, 3]
[9, 5, 4]
[11, 8]
[10, 7]
[5, 3, 4, 3]
[4, 9, 2]
[3, 9, 2]
[3, 9, 1]
[2, 10, 1]
[2, 3, 4, 1]
[2, 3, 1]
[2, 1]
[3, 1, 2]
[3, 1, 2]
[3, 3]
[4, 3]
[5, 4]
[7, 6]
[20]

left_values
[20]
[20]
[9, 7]
[7, 4]
[6, 3]
[5, 2, 2, 2]
[5, 3, 2]
[5, 5, 1]
[1, 8, 1]
[7, 1]
[1, 2, 7, 1]
[3, 6, 1]
[4, 7, 1]
[11, 1]
[1, 8, 2]
[5, 2]
[1, 3, 3]
[6, 5]
[8, 7]
[20]
