1
1
2	2.8
3	56.4
4	223.2
5	7.8
6	31.8
7	38.4
8	55.8

2
2
3	21.4
4	151.2
5	3.1
6	16.6
7	13.2
8	17.8

3
3
4	275.8
5	60.8
6	123.3
7	71.0
8	114.3

4
4
5	203.8
6	275.8
7	161.6
8	260.5

5
5
6	48.3
7	34.7
8	42.2

6
6
7	69.9
8	73.2

7
7	234.4
8	80.8

8
8	468.9