Puzzle number: 670
width:  25
height:  25
solved_count:  4963
AVE_TIME:  '00:12:46'
ave_time_count:  2450

top_values
[8]
[2, 8]
[1, 11]
[1, 13]
[1, 15]
[18]
[19]
[1, 19]
[3, 18]
[3, 18]
[20]
[1, 18]
[2, 19]
[3, 7, 8]
[3, 4, 6]
[3, 4, 2, 4]
[4, 3, 3, 4]
[4, 2, 2, 3]
[3, 2, 7, 3]
[3, 2, 2, 2]
[2, 2]
[1, 2, 3]
[2, 2]
[7]
[4]

left_values
[2, 6]
[1, 8]
[2, 8]
[1, 7]
[2]
[1]
[4, 1, 5]
[2, 13, 3]
[1, 14, 3]
[1, 12, 2, 2]
[1, 11, 1, 2]
[1, 12, 1, 2]
[1, 12, 1, 4]
[13, 8]
[13, 7]
[13, 2, 1]
[13, 1]
[14, 1]
[13, 1]
[14, 2]
[18]
[17]
[15]
[13]
[4, 4]
