1
1
2	11.3
3	33.7
4	67.8
5	18.4
6	7.7
7	132.3
8	29.0

2
2
3	28.6
4	54.5
5	8.9
6	6.6
7	89.7
8	11.9

3
3
4	94.5
5	32.6
6	15.2
7	230.2
8	61.5

4
4
5	69.6
6	37.8
7	330.9
8	56.3

5
5
6	6.6
7	50.4
8	19.4

6
6
7	29.0
8	10.8

7
7
8	67.8

8
8	79.0