1
1
2	4.4
3	18.3
4	32.2
5	29.6
6	6.9
7	11.8
8	13.3

2
2
3	29.2
4	34.1
5	28.1
6	5.4
7	13.9
8	21.8

3
3
4	52.4
5	225.5
6	53.6
7	83.5
8	118.6

4
4
5	83.5
6	32.6
7	68.3
8	75.1

5
5
6	118.6
7	36.9
8	150.3

6
6
7	20.5
8	25.3

7
7
8	49.0

8
8	281.9