hard 9×9 Set 5 Table Grid
11+12+19+
7=71=11+630x
1-9=6/13+
6=1440x956x3=
4=6=17+3=2=9+
1008x5=3=2=18x1=14=
15+4=22+3=6
1-56-288x2/
3=3112x9=1=5=
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