1
1
2	25.4
3	288.6
4	100.6
5	81.6
6	90.1
7	39.3
8	70.9

2
2
3	58.5
4	13.5
5	11.7
6	7.5
7	4.4
8	30.4

3
3
4	173.1
5	139.6
6	131.1
7	74.6
8	139.6

4
4
5	25.0
6	19.8
7	10.6
8	74.6

5
5
6	21.1
7	7.7
8	43.2

6
6
7	6.8
8	40.8

7
7
8	28.6

8
8	173.1