1
1
2	37.5
3	3.2
4	4.7
5	11.2
6	27.8
7	63.1
8	22.1

2
2
3	75.1
4	44.6
5	182.0
6	315.6
7	591.7
8	175.3

3
3
4	4.9
5	24.1
6	67.6
7	81.6
8	26.3

4
4
5	13.9
6	27.2
7	50.9
8	18.9

5
5
6	91.0
7	139.2
8	63.9

6
6
7	263.0
8	124.5

7
7
8	115.4

8
8	236.7