1
1
2	8.7
3	33.7
4	68.5
5	20.4
6	2.1
7	10.4
8	39.6

2
2
3	84.0
4	262.1
5	57.8
6	7.0
7	55.0
8	104.8

3
3
4	469.0
5	143.7
6	16.8
7	168.1
8	234.5

4
4
5	524.2
6	78.8
7	262.1
8	307.2

5
5
6	11.2
7	90.0
8	146.0

6
6
7	14.7
8	18.8

7
7
8	112.8

8
8	307.2