1, 0.0;
2, 2.614;
3, 5.229;
4, 7.842;
5, 10.451;
6, 13.059;
7, 15.666;
8, 18.274;
9, 20.883;
10, 23.495;
11, 26.112;
12, 28.733;
13, 31.361;
14, 33.996;
15, 36.638;
16, 39.289;
17, 41.948;
18, 44.615;
19, 47.29;
20, 49.969;
21, 52.649;
22, 55.321;
23, 57.939;
24, 60.441;
25, 62.783;
26, 64.971;
27, 67.053;
28, 69.09;
29, 71.123;
30, 73.157;
31, 75.19;
32, 77.224;
33, 79.257;
34, 81.291;
35, 83.325;
36, 85.361;
37, 87.398;
38, 89.438;
39, 91.481;
40, 93.529;
41, 95.584;
42, 97.646;
43, 99.717;
44, 101.8;
45, 103.896;
46, 106.009;
47, 108.142;
48, 110.297;
49, 112.478;
50, 114.691;
51, 116.941;
52, 119.234;
53, 121.576;
54, 123.978;
55, 126.449;
56, 129.002;
57, 131.653;
58, 134.421;
59, 137.329;
60, 140.402;
61, 143.662;
62, 147.095;
63, 150.526;
64, 153.812;
65, 156.906;
66, 159.813;
67, 162.558;
68, 165.179;
69, 167.718;
70, 170.215;
71, 172.707;
72, 175.201;
73, 177.697;
74, 180.2;
75, 182.711;
76, 185.236;
77, 187.777;
78, 190.34;
79, 192.929;
80, 195.552;
81, 198.213;
82, 200.922;
83, 203.685;
84, 206.512;
85, 209.413;
86, 212.401;
87, 215.487;
88, 218.688;
89, 222.017;
90, 225.49;
91, 229.122;
92, 232.92;
93, 236.879;
94, 240.975;
95, 245.116;
96, 248.214;
97, 251.0;
98, 253.842;
99, 256.613;
100, 259.286;
101, 261.864;
102, 264.356;
103, 266.78;
104, 269.149;
105, 271.477;
106, 273.778;
107, 276.06;
108, 278.332;
109, 280.599;
110, 282.867;
111, 285.134;
112, 287.402;
113, 289.678;
114, 291.976;
115, 294.303;
116, 296.673;
117, 299.102;
118, 301.612;
119, 304.233;
120, 307.011;
121, 310.02;
122, 313.403;
123, 317.467;
124, 321.282;
125, 324.512;
126, 327.391;
127, 330.046;
128, 332.554;
129, 334.963;
130, 337.307;
131, 339.612;
132, 341.895;
133, 344.171;
134, 346.445;
135, 348.693;
136, 350.948;
137, 353.264;
138, 355.703;
139, 358.32;
140, 361.059;
141, 363.947;
142, 366.668;
143, 369.376;
144, 372.14;
145, 374.962;
146, 377.847;
147, 380.8;
148, 383.828;
149, 386.938;
150, 390.139;
151, 393.44;
152, 396.853;
153, 400.39;
154, 403.99;
155, 407.586;
156, 411.178;
157, 414.771;
158, 418.377;
159, 422.006;
160, 425.668;
161, 429.369;
162, 433.112;
163, 436.892;
164, 440.697;
165, 444.464;
166, 448.054;
167, 451.455;
168, 454.687;
169, 457.771;
170, 460.727;
171, 463.575;
172, 466.328;
173, 468.998;
174, 471.598;
175, 474.134;
176, 476.615;
177, 479.046;
178, 481.435;
179, 483.784;
180, 486.099;
181, 488.383;
182, 490.64;
183, 492.871;
184, 495.081;
185, 497.271;
186, 499.442;
187, 501.598;
188, 503.74;
189, 505.869;
190, 507.986;
191, 510.094;
192, 512.192;
193, 514.283;
194, 516.367;
195, 518.445;
196, 520.518;
197, 522.586;
198, 524.651;
199, 526.712;
200, 528.77;
201, 530.827;
202, 532.882;
203, 534.935;
204, 536.987;
205, 539.039;
206, 541.09;
207, 543.141;
208, 545.192;
209, 547.243;
210, 549.294;
211, 551.345;
212, 553.396;
213, 555.447;
214, 557.498;
215, 559.549;
216, 561.65;
217, 563.845;
218, 566.145;
219, 568.553;
220, 571.06;
221, 573.651;
222, 576.303;
223, 579.001;
224, 581.732;
225, 584.486;
226, 587.228;
227, 589.917;
228, 592.551;
229, 595.129;
230, 597.658;
231, 600.142;
232, 602.584;
233, 604.991;
234, 607.365;
235, 609.711;
236, 612.03;
237, 614.328;
238, 616.605;
239, 618.865;
240, 621.109;
241, 623.34;
242, 625.559;
243, 627.769;
244, 629.971;
245, 632.165;
246, 634.355;
247, 636.54;
248, 638.721;
249, 640.901;
250, 643.079;
251, 645.256;
252, 647.434;
253, 649.612;
254, 651.79;
255, 653.968;
256, 656.146;
257, 658.324;
258, 660.502;
259, 662.68;
260, 664.858;
261, 667.037;
262, 669.218;
263, 671.401;
264, 673.586;
265, 675.773;
266, 677.964;
267, 680.16;
268, 682.36;
269, 684.565;
270, 686.778;
271, 688.998;
272, 691.227;
273, 693.466;
274, 695.717;
275, 697.981;
276, 700.261;
277, 702.557;
278, 704.873;
279, 707.211;
280, 709.572;
281, 711.961;
282, 714.38;
283, 716.834;
284, 719.326;
285, 721.861;
286, 724.444;
287, 727.081;
288, 729.78;
289, 732.546;
290, 735.389;
291, 738.318;
292, 741.34;
293, 744.468;
294, 748.562;
295, 754.224;
296, 762.074;
