1
1
2	20.8
3	35.2
4	10.1
5	36.9
6	18.2
7	405.9
8	28.9

2
2
3	26.6
4	7.3
5	10.8
6	9.5
7	811.8
8	20.5

3
3
4	29.5
5	43.8
6	16.5
7	231.9
8	30.6

4
4
5	14.4
6	6.7
7	231.9
8	13.3

5
5
6	11.3
7	541.2
8	52.3

6
6
7	541.2
8	22.2

7
7
8	162.3

8
8	124.9