1, 0.001;
2, 0.545;
3, 0.621667;
4, 0.636667;
5, 0.678333;
6, 0.69;
7, 0.71;
8, 0.743333;
9, 0.758333;
10, 0.785;
11, 0.811667;
12, 0.816667;
13, 0.828333;
14, 0.835;
15, 0.868333;
16, 0.886667;
17, 0.911667;
18, 0.955;
19, 0.985;
20, 1.031667;
21, 1.046667;
22, 1.081667;
23, 1.155;
24, 1.198333;
25, 1.283333;
26, 1.363333;
27, 1.43;
28, 1.468333;
29, 1.535;
30, 1.575;
31, 1.625;
32, 1.686667;
33, 1.75;
34, 1.816667;
35, 1.85833;
36, 1.87;
37, 1.93;
38, 1.986667;
39, 2.01;
40, 2.06;
41, 2.088;
42, 2.2;
43, 2.296667;
44, 2.338333;
45, 2.45;
46, 2.476667;
47, 2.595;
48, 2.621667;
49, 2.635;
50, 2.668334;
51, 2.705;
52, 2.765;
53, 2.816667;
54, 2.841667;
55, 2.9;
56, 2.926667;
57, 2.933333;
58, 2.941667;
59, 2.998333;
60, 3.018333;
61, 3.078333;
62, 3.416667;
63, 4.191667;
64, 4.213334;
65, 4.821666;
66, 4.885;
67, 5.348333;
68, 5.416667;
