1
1
2	4.6
3	9.9
4	82.3
5	30.6
6	9.6
7	39.8
8	7.5

2
2
3	10.5
4	71.7
5	37.1
6	11.8
7	35.8
8	10.1

3
3
4	35.8
5	44.1
6	19.1
7	39.5
8	19.6

4
4
5	184.7
6	138.5
7	290.3
8	73.4

5
5
6	55.9
7	121.9
8	50.3

6
6
7	76.2
8	18.0

7
7
8	40.9

8
8	53.4