2x2
2
0.1
1.2
3x3
3
0.1
1.8
4x4
4
0.2
2.5
5x5
5
0.2
3
6x6
6
0.2
3.5
8x7
7
0.2
4
10x8
8
0.2
4.5
12x8
8
0.2
4.5
14x9
9
0.2
5
16x10
10
0.2
5
18x11
11
0.3
6
20x12
12
0.3
6
24x14
14
0.3
7
28x16
16
0.3
8
32x18
18
0.3
9
36x20
20
0.3
10
40x22
22
0.3
11
45x25
25
0.3
13
50x28
28
0.3
14
55x30
30
0.3
15
60x32
32
0.4
16
70x36
36
0.4
18
80x40
40
0.4
20
90x45
45
0.4
23
100x50
50
0.4
25