1
1
2	7.0
3	26.8
4	11.2
5	32.5
6	63.2
7	38.5
8	39.3

2
2
3	11.2
4	4.4
5	14.1
6	28.6
7	19.0
8	16.2

3
3
4	14.6
5	46.0
6	82.4
7	64.6
8	49.7

4
4
5	18.5
6	52.4
7	26.6
8	20.8

5
5
6	72.1
7	49.1
8	51.7

6
6
7	84.1
8	92.2

7
7
8	64.0

8
8	355.3