easy 9×9 Set 10 Table Grid
7=77+23-3=9=14+
3=37=1=9=8=5=52=10+
1=12=22-9=98=7=7
6=613+13+4+4=43=7+14+9
3-9=8=7=71=4=53=
3=11+6=78+8=84
4-3=313+52=26=61-79=3-
8-5=2=3=
4=6=11+3=9=98=5=51=15-
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752143968
371985246
126439875
685714329
298671453
539267184
843526791
914852637
467398512