hard Set 30 Table Grid
12111232
1446181012
211519
9121037
13233312
881217
18151112
15106911513
933
15411
Show solution grid
12111232
14461518108212
21834615192458
96121210193734
13233354972612
8718127517197
18692115111275
151046691183513
97233567834
15874131129