1
1
2	6.8
3	16.2
4	59.8
5	4.0
6	129.6
7	33.8
8	5.5

2
2
3	27.3
4	119.7
5	7.2
6	222.3
7	67.6
8	17.2

3
3
4	81.9
5	22.2
6	311.2
7	70.7
8	23.5

4
4
5	59.8
6	259.3
7	194.5
8	64.8

5
5
6	155.6
7	31.1
8	8.1

6
6
7	194.5
8	97.2

7
7
8	43.2

8
8	42.0