hard Set 14 Table Grid
40x28x6=504x2=
8=1=8+
240x3=310+14+1=
536x
3=17+8+32x13+5
23+12+4=
5+15+6=7=
7=1=8=8+12+
Show solution
85146732
28714653
46328571
53467128
32671485
67285314
14532867
71853246