1
1
2	18.4
3	50.9
4	42.8
5	81.7
6	14.4
7	135.2
8	7.1

2
2
3	48.1
4	54.0
5	152.8
6	13.8
7	251.1
8	6.2

3
3
4	146.5
5	293.0
6	33.8
7	586.0
8	14.8

4
4
5	87.9
6	33.8
7	390.6
8	16.8

5
5
6	63.9
7	879.0
8	41.3

6
6
7	135.2
8	2.5

7
7
8	71.7

8
8	18.9