1
1
2	7.5
3	6.1
4	44.8
5	99.6
6	276.8
7	3.5
8	28.1

2
2
3	10.8
4	51.9
5	177.9
6	415.2
7	6.9
8	42.9

3
3
4	59.3
5	121.5
6	262.2
7	5.7
8	32.3

4
4
5	276.8
6	453.0
7	35.0
8	94.0

5
5
6	830.5
7	42.5
8	92.2

6
6
7	134.6
8	166.1

7
7	69.2
8	17.8

8
8	177.9