1
2	23.1
3	18.6
4	128.8
5	215.9
6	6.7
7	33.2
8	156.6
9	17.5

2
3	26.5
4	78.7
5	152.2
6	6.6
7	41.8
8	79.1
9	20.5

3
4	90.8
5	140.2
6	5.1
7	36.9
8	112.5
9	23.5

4
5	280.4
6	29.7
7	231.6
8	355.1
9	137.7

5
6	69.4
7	221.9
8	420.6
9	262.0

6
7	11.9
8	54.7
9	5.8

7
8	177.5
9	29.2

8
9	116.6