hard Set 17 Table Grid
23938
2313620322
3234
1251212
8118
4155161914
1651314
161691015
2121
1719
Show solution grid
23938
23137662032122
329634217347
1275523121284
8621165853
4131551697191468
16514131459
161626179109115
217682161239
1798198326