1
1
2	315.0
3	3.6
4	15.4
5	23.4
6	21.9
7	60.8
8	82.5

2
2
3	82.5
4	150.6
5	495.1
6	385.0
7	433.2
8	216.6

3
3
4	5.4
5	7.3
6	4.7
7	15.8
8	20.8

4
4
5	25.1
6	27.0
7	61.8
8	96.2

5
5
6	26.4
7	70.7
8	128.3

6
6
7	67.9
8	65.3

7
7
8	150.6

8
8	247.5