Puzzle number: 21997
width:  30
height:  30
solved_count:  6558
AVE_TIME:  '00:06:37'
ave_time_count:  3378

top_values
[30]
[30]
[30]
[22, 7]
[21, 7]
[21, 7]
[20, 7]
[8, 6, 7]
[7, 3, 8]
[7, 9]
[6, 3, 9]
[6, 6, 9]
[6, 8, 10]
[6, 7, 11]
[6, 18]
[7, 15]
[6, 12]
[22]
[19]
[17]
[15]
[16]
[18]
[7, 11]
[7, 10]
[10, 10]
[6, 2, 9]
[6, 2, 9]
[4, 6, 9]
[2, 3, 2, 9]

left_values
[16, 3]
[16, 4]
[17, 3]
[17, 4]
[18, 4, 1]
[18, 7]
[10, 4, 4, 2]
[8, 3, 4, 1]
[7, 1, 3, 4, 2]
[7, 3, 3, 5, 2]
[7, 5, 9, 2]
[7, 5, 7, 3]
[7, 6, 6, 2]
[8, 5, 6]
[8, 13]
[8, 14]
[9, 14]
[9, 16]
[9, 17]
[7, 17]
[6, 18]
[4, 21]
[3, 22]
[30]
[30]
[18, 2]
[16]
[15]
[14]
[13]
