hard Set 7 Table Grid
14+9+11+4=2=
15+17+9=16+
8=819+5=3=11+
7=12+5=10+
9+1=7+22+2/
9+1=15+5
14+16+22+20+
3/7=8=9=4+
11+6+22+84=3
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847156329
283791564
714925836
491632785
532814697
378469251
956278143