hard Set 64 Table Grid
35x13+16x
10+86=3-1=
21+1=4=18+
504x5=4
5=17+16+15+
1-2/24x3-
14+4-15+7
8=4=7=2=16+
Show solution
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34862571
26781435
18375624
57234816
43126758
62518347
81457263