Puzzle number: 157471
width:  30
height:  30
solved_count:  819
AVE_TIME:  '00:04:19'
ave_time_count:  154

top_values
[7]
[11]
[13]
[16]
[19]
[20]
[22]
[24]
[25]
[26]
[28]
[29]
[30]
[30]
[30]
[30]
[30]
[6, 20]
[5, 2, 18]
[5, 5, 17]
[5, 6, 16]
[5, 7, 14]
[5, 9, 13]
[5, 9, 12]
[6, 10, 11]
[6, 11, 10]
[6, 11, 9]
[4, 10, 8]
[3, 4, 6, 7]
[2, 10, 3, 7]

left_values
[29]
[30]
[29]
[28]
[27, 1]
[18, 3, 2]
[17, 4, 2]
[17, 8, 2]
[16, 9, 2]
[16, 8, 1]
[17, 9, 1]
[16, 8, 1]
[17, 7, 1]
[17, 6, 1]
[18, 6]
[18, 6]
[18, 5]
[19, 4]
[20, 3]
[20, 3]
[20, 2]
[21, 1]
[21]
[23]
[22]
[21]
[20]
[20]
[19]
[18]
