1
1
2	7.0
3	8.1
4	173.0
5	27.3
6	1.8
7	53.6
8	11.7

2
2
3	70.7
4	222.4
5	81.9
6	18.1
7	259.5
8	64.8

3
3
4	389.2
5	62.2
6	14.9
7	155.7
8	29.9

4
4
5	519.0
6	129.7
7	389.2
8	311.4

5
5
6	33.8
7	173.0
8	86.5

6
6
7	47.1
8	15.8

7
7
8	119.7

8
8	141.5