1, 0.0;
2, 3.102;
3, 6.192;
4, 9.258;
5, 12.289;
6, 15.28;
7, 18.222;
8, 21.114;
9, 23.951;
10, 26.734;
11, 29.461;
12, 32.136;
13, 34.759;
14, 37.333;
15, 39.861;
16, 42.348;
17, 44.798;
18, 47.216;
19, 49.607;
20, 51.979;
21, 54.461;
22, 57.184;
23, 60.102;
24, 63.141;
25, 66.239;
26, 69.363;
27, 72.483;
28, 75.588;
29, 78.663;
30, 81.698;
31, 84.686;
32, 87.623;
33, 90.506;
34, 93.334;
35, 96.109;
36, 98.831;
37, 101.504;
38, 104.129;
39, 106.71;
40, 109.25;
41, 111.752;
42, 114.22;
43, 116.656;
44, 119.065;
45, 121.448;
46, 123.81;
47, 126.153;
48, 128.48;
49, 130.793;
50, 133.095;
51, 135.389;
52, 137.677;
53, 139.96;
54, 142.24;
55, 144.519;
56, 146.797;
57, 149.075;
58, 151.355;
59, 153.642;
60, 155.945;
61, 158.285;
62, 160.687;
63, 163.194;
64, 165.871;
65, 168.809;
66, 171.959;
67, 175.112;
68, 178.255;
69, 181.384;
70, 184.495;
71, 187.58;
72, 190.637;
73, 193.661;
74, 196.649;
75, 199.601;
76, 202.513;
77, 205.387;
78, 208.221;
79, 211.017;
80, 213.776;
81, 216.499;
82, 219.187;
83, 221.843;
84, 224.469;
85, 227.067;
86, 229.64;
87, 232.19;
88, 234.721;
89, 237.236;
90, 239.739;
91, 242.233;
92, 244.724;
93, 247.375;
94, 250.286;
95, 253.143;
96, 256.005;
97, 258.896;
98, 261.829;
99, 264.824;
100, 267.902;
101, 271.082;
102, 274.367;
103, 277.738;
104, 281.149;
105, 284.567;
106, 287.986;
107, 291.373;
108, 294.69;
109, 297.894;
110, 300.945;
111, 303.818;
112, 306.507;
113, 309.027;
114, 311.402;
115, 313.665;
116, 315.849;
117, 318.007;
118, 320.186;
119, 322.425;
120, 324.756;
121, 327.211;
122, 329.829;
123, 332.648;
124, 335.699;
125, 338.98;
126, 342.421;
127, 345.924;
128, 349.41;
129, 352.662;
130, 355.506;
131, 357.979;
132, 360.239;
133, 362.639;
134, 365.333;
135, 368.015;
136, 370.751;
137, 373.544;
138, 376.397;
139, 379.315;
140, 382.305;
141, 385.372;
142, 388.526;
143, 391.776;
144, 395.131;
145, 398.606;
146, 402.186;
147, 405.7;
148, 409.027;
149, 412.134;
150, 415.034;
151, 417.756;
152, 420.333;
153, 422.795;
154, 425.167;
155, 427.468;
156, 429.717;
157, 431.927;
158, 434.109;
159, 436.272;
160, 438.425;
161, 440.574;
162, 442.723;
163, 444.872;
164, 447.022;
165, 449.176;
166, 451.335;
167, 453.499;
168, 455.672;
169, 457.854;
170, 460.047;
171, 462.253;
172, 464.472;
173, 466.706;
174, 468.957;
175, 471.225;
176, 473.513;
177, 475.82;
178, 478.148;
179, 480.498;
180, 482.871;
181, 485.267;
182, 487.687;
183, 490.133;
184, 492.603;
185, 495.099;
186, 497.621;
187, 500.168;
188, 502.74;
189, 505.337;
190, 507.957;
191, 510.601;
192, 513.267;
193, 515.954;
194, 518.66;
195, 521.384;
196, 524.124;
197, 526.878;
198, 529.645;
199, 532.423;
200, 535.209;
201, 538.002;
202, 540.8;
203, 543.601;
204, 546.405;
205, 549.211;
206, 552.017;
207, 554.824;
208, 557.632;
209, 560.434;
210, 563.186;
211, 565.882;
212, 568.531;
213, 571.143;
214, 573.727;
215, 576.29;
216, 578.838;
217, 581.377;
218, 583.909;
219, 586.441;
220, 588.972;
221, 591.504;
222, 594.038;
223, 596.574;
224, 599.115;
225, 601.663;
226, 604.223;
227, 606.797;
228, 609.389;
229, 612.004;
230, 614.645;
231, 617.317;
232, 620.024;
233, 622.77;
234, 625.558;
235, 628.391;
236, 631.27;
237, 634.195;
238, 637.165;
239, 640.176;
240, 643.222;
241, 646.296;
242, 649.389;
243, 652.494;
244, 655.602;
245, 658.707;
246, 661.792;
247, 664.835;
248, 667.82;
249, 670.735;
250, 673.575;
251, 676.338;
252, 679.026;
253, 681.642;
254, 684.192;
255, 686.679;
256, 689.11;
257, 691.49;
258, 693.823;
259, 696.115;
260, 698.37;
261, 700.593;
262, 702.786;
263, 704.954;
264, 707.099;
265, 709.225;
266, 711.335;
267, 713.43;
268, 715.513;
269, 717.585;
270, 719.65;
271, 721.707;
272, 723.76;
273, 725.808;
274, 727.853;
275, 729.896;
276, 731.937;
277, 733.978;
278, 736.018;
279, 738.058;
280, 740.097;
281, 742.137;
282, 744.188;
283, 746.578;
284, 749.937;
285, 755.895;
286, 764.981;
287, 775.042;
