hard Set 100 Table Grid
1421616813
887
121871714
1116191627
6710
2216101012
1322611
18127104
2319
118
Show solution grid
1421616813
835853734
125718716171459
111649319167927
6427611064
722161028102812
1322387461138
186841276110413
237538195491
11614862