1
1
2	9.4
3	71.7
4	137.0
5	23.9
6	6.0
7	125.5
8	11.7

2
2
3	60.2
4	86.1
5	15.8
6	5.0
7	55.8
8	7.9

3
3
4	334.9
5	158.6
6	59.1
7	251.1
8	91.3

4
4
5	83.7
6	68.5
7	150.7
8	79.3

5
5
6	9.8
7	60.2
8	18.8

6
6
7	56.8
8	6.0

7
7
8	45.6

8
8	88.6