1
1
2	50.2
3	146.5
4	78.1
5	351.7
6	97.7
7	140.7
8	81.8

2
2
3	27.9
4	4.3
5	34.8
6	12.1
7	7.8
8	13.1

3
3
4	39.0
5	175.8
6	58.6
7	79.9
8	43.9

4
4
5	45.0
6	12.2
7	7.2
8	11.5

5
5
6	45.0
7	76.4
8	20.3

6
6
7	20.4
8	13.5

7
7
8	17.2

8
8	159.8