hard Set 56 Table Grid
15715962334
1110113
11101312617
191611
919219
514514103
6102910
13121017
8359914
1581114521
45
8116
Show solution grid
15715962334
11921041511473
1165101312831617962
19293516113251
981192172849
514532141091312
6151091291037
13491239101798
83595494514
15852111145211875
458214793569
87111452615