1
1
2	20.8
3	40.5
4	82.5
5	57.1
6	18.1
7	139.3
8	24.4

2
2
3	15.4
4	43.7
5	20.4
6	5.8
7	92.8
8	9.2

3
3
4	71.9
5	35.3
6	15.6
7	123.8
8	6.7

4
4
5	123.8
6	51.8
7	557.2
8	32.3

5
5
6	19.5
7	318.4
8	17.1

6
6
7	92.8
8	5.5

7
7
8	111.4

8
8	14.7