7x7
49
9x9
81
8x8
64
6x6
36
4x4
16
10x5
50
7x5
35
200x1
200
8x5
40
8x3
21
10x10
100
8x10
80
9x10
90
7x4
28
8x9
72
90x0
0
1000x1
1000
11x9
99
7x9
63
6x7
42
12x12
144
12x3
12x4
48
12x6
12x7
84