答案：
1.28046110
2.38180011
3.85416000
4.71041000
5.38249090
6.49119900
7.97040090
8.97040090
9.49119900
10.49070090
11.08011100
12.12030000
13.84439000
14.72224000
15.83030000
16.31051000
17.84733029
18.87042240
19.15200000
20.29054500
21.30049090
22.02071411
23.84145990
24.70120000
25.96170010
26.07104000
27.11022000
28.10059000
29.11022000
30.12081000
31.19041000
32.94056000
33.52104100
34.05051000
35.14042000
36.84391000
37.38084000
38.34011100
39.26179010
40.55169300
1.28046110
2.38180011
3.85416000
4.71041000
5.38249090
6.49119900
7.97040090
8.97040090
9.49119900
10.49070090
11.08011100
12.12030000
13.84439000
14.72224000
15.83030000
16.31051000
17.84733029
18.87042240
19.15200000
20.29054500
21.30049090
22.02071411
23.84145990
24.70120000
25.96170010
26.07104000
27.11022000
28.10059000
29.11022000
30.12081000
31.19041000
32.94056000
33.52104100
34.05051000
35.14042000
36.84391000
37.38084000
38.34011100
39.26179010
40.55169300