1
1
2	8.2
3	89.7
4	89.7
5	323.1
6	807.7
7	9.5
8	35.9

2
2
3	24.4
4	43.6
5	17.5
6	67.3
7	1.7
8	7.9

3
3
4	134.6
5	269.2
6	807.7
7	29.9
8	179.5

4
4
5	146.8
6	269.2
7	52.1
8	134.6

5
5
6	323.1
7	44.8
8	134.6

6
6
7	115.3
8	323.1

7
7
8	14.4

8
8	179.5