hard 15×15 Set 4 Table Grid
1
11110836
344789997711731
0
0
1
5
5
3 1
4 5
4 5
12
11 1
9 1
10
11
10
12 1
Show solved pattern
1
11110836
344789997711731
0
0
1
5
5
3 1
4 5
4 5
12
11 1
9 1
10
11
10
12 1