1
1
2	123.9
3	10.9
4	25.5
5	137.7
6	25.5
7	46.7
8	11.9

2
2
3	77.4
4	495.7
5	413.1
6	275.4
7	225.3
8	72.9

3
3
4	11.4
5	42.0
6	7.9
7	16.9
8	3.8

4
4
5	247.8
6	20.1
7	33.4
8	13.5

5
5
6	123.9
7	309.8
8	44.2

6
6
7	33.4
8	7.5

7
7
8	15.3

8
8	35.9