Puzzle number: 21975
width:  30
height:  30
solved_count:  6892
AVE_TIME:  '00:04:32'
ave_time_count:  3572

top_values
[30]
[21, 8]
[21, 6]
[21, 6]
[21, 4]
[1, 9, 9, 4]
[7, 9, 4]
[6, 10]
[5, 10, 1]
[4, 11]
[3, 12, 2]
[4, 12]
[4, 12]
[1, 5, 13]
[1, 4, 13]
[2, 5, 14]
[2, 6, 12]
[3, 7, 10]
[11, 9]
[4, 8, 8]
[5, 8, 8]
[6, 7, 7]
[7, 6, 6]
[15, 5]
[17, 4]
[24, 4]
[30]
[30]
[30]
[30]

left_values
[4, 1, 17]
[5, 15]
[6, 13]
[8, 12]
[14, 4, 10]
[20, 9]
[21, 8]
[10, 11, 7]
[9, 9, 7]
[7, 14]
[6, 13]
[5, 11]
[5, 11]
[11, 10]
[14, 8]
[15, 6]
[16, 6]
[16, 5]
[17, 5]
[17, 5]
[18, 5]
[1, 15, 5]
[2, 14, 5]
[2, 13, 5]
[4, 13, 4]
[4, 13, 4]
[7, 17]
[7, 16]
[7, 1, 15]
[7, 1, 1, 15]
