1
1
2	90.9
3	44.4
4	181.9
5	29.8
6	181.9
7	222.3
8	3.7

2
2
3	105.3
4	153.9
5	66.7
6	166.7
7	200.1
8	21.0

3
3
4	333.5
5	33.3
6	200.1
7	250.1
8	4.4

4
4
5	222.3
6	285.8
7	333.5
8	43.5

5
5
6	105.3
7	250.1
8	4.0

6
6
7	400.2
8	24.4

7
7
8	22.2

8
8	4.0