hard Set 98 Table Grid
251189
819912
13691812
1251210
1013181312
151718
181119141415
7510314
623
1118
Show solution grid
251189
8261997212
13615918817212
1293532121037
10461318693131275
1596179818
1811471914145915
875109131468
61523426137
1192181872