1
1
2	54.7
3	27.2
4	56.2
5	62.8
6	30.7
7	133.4
8	53.3

2
2
3	16.1
4	23.7
5	24.6
6	16.3
7	170.8
8	62.8

3
3
4	8.5
5	8.5
6	5.4
7	44.4
8	15.2

4
4
5	16.0
6	8.6
7	90.8
8	29.6

5
5
6	9.2
7	115.4
8	35.0

6
6
7	66.7
8	23.9

7
7
8	37.7

8
8	237.2