medium Set 31 Table Grid
519951824
1013513
8141613
101610616
13176
714121121
141916111412
33119
2923
108
Show solution grid
519951824
1037135411358
82614167541349
10161961061697
1362517642
74314122641121
1419161147141257
3394618511936
295879239428
1073871