1
1
2	2.6
3	9.7
4	18.2
5	80.1
6	36.2
7	14.6
8	3.5

2
2
3	25.3
4	43.7
5	210.2
6	87.8
7	37.9
8	15.3

3
3
4	81.7
5	304.6
6	154.2
7	67.4
8	25.4

4
4
5	432.9
6	201.2
7	105.1
8	47.1

5
5
6	520.7
7	399.3
8	176.1

6
6
7	181.5
8	80.1

7
7
8	32.3

8
8	53.5