Puzzle number: 72019
width:  40
height:  40
solved_count:  1447
AVE_TIME:  '00:10:31'
ave_time_count:  143

top_values
[12]
[14]
[16]
[18]
[20]
[22]
[24]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[18, 17]
[18, 18]
[18, 19]
[19, 19]
[18, 20]
[18, 20]
[17, 20]
[16, 21]
[14, 21]
[11, 21]
[8, 21]
[4, 19]
[14, 2]
[14]
[12]
[12]
[12]
[11]
[3, 4]
[3, 2]
[2]
[1]

left_values
[5]
[7]
[9]
[11]
[12]
[14]
[15]
[16]
[17]
[17]
[18]
[18]
[19]
[19]
[20]
[20]
[20]
[20]
[19]
[18, 4]
[18, 10]
[18, 16]
[18, 19]
[40]
[39]
[36]
[36]
[37]
[38]
[38]
[37]
[36]
[35]
[31]
[28]
[28]
[27]
[25]
[24]
[22]
