1
1
2	69.7
3	291.8
4	86.7
5	118.8
6	41.6
7	39.1
8	152.8

2
2
3	51.7
4	13.6
5	22.6
6	6.9
7	9.7
8	48.6

3
3
4	89.1
5	71.3
6	42.8
7	28.6
8	160.5

4
4
5	22.4
6	9.1
7	7.8
8	82.3

5
5
6	13.4
7	14.3
8	94.4

6
6
7	5.7
8	50.1

7
7	18.7
8	21.1

8
8	246.9