hard Set 85 Table Grid
1-7=3=8=2=
27+2=9=4-16+
18x216+2-5=36x3
4=2=7=30x9=
16+3=24x15+9=7=2=
3=2=10+9=
144x9=288x600x7=
42x2=47=
15+24x2=2-6
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964573821
158269734
289745163
427351698
543816972
371682459
836924517
612497385
795138246