原始数据来自中彩网，5月(2016056)之后我把爬虫停了，最近可能数据都要删了，把统计结果share一下

1:379:0.193861892583

2:293:0.149872122762
3:259:0.132480818414
4:208:0.106393861893
5:169:0.0864450127877
6:138:0.0705882352941
7:109:0.0557544757033
8:93:0.0475703324808
9:89:0.0455242966752
10:54:0.027621483376
11:41:0.0209718670077
12:36:0.0184143222506
13:26:0.0132992327366
14:20:0.0102301790281
15:15:0.0076726342711
16:13:0.00664961636829
17:4:0.00204603580563
18:3:0.00153452685422
19:2:0.00102301790281
20:2:0.00102301790281
22:1:0.000511508951407
24:1:0.000511508951407
blue::::1:6.34271099744,2:5.7800511509,3:6.0358056266,4:5.57544757033,5:6.13810741688,6:6.18925831202,7:5.98465473146,8:5.52429667519,9:6.95652173913,10:6.0358056266,11:6.85421994885,12:6.85421994885,13:6.39386189258,14:6.49616368286,15:6.39386189258,16:6.44501278772,
red1::::1:19.3861892583,2:14.9872122762,3:13.2480818414,4:10.6393861893,5:8.64450127877,6:7.05882352941,7:5.57544757033,8:4.75703324808,9:4.55242966752,10:2.7621483376,11:2.09718670077,12:1.84143222506,13:1.32992327366,14:1.02301790281,15:0.76726342711,16:0.664961636829,17:0.204603580563,18:0.153452685422,19:0.102301790281,20:0.102301790281,22:0.0511508951407,24:0.0511508951407,
red2::::2:2.96675191816,3:5.31969309463,4:6.34271099744,5:7.21227621483,6:7.9283887468,7:9.00255754476,8:8.28644501279,9:7.36572890026,10:6.54731457801,11:5.83120204604,12:6.49616368286,13:5.57544757033,14:4.96163682864,15:3.32480818414,16:3.37595907928,17:2.86445012788,18:2.19948849105,19:1.17647058824,20:1.02301790281,21:0.971867007673,22:0.562659846547,23:0.306905370844,24:0.102301790281,25:0.102301790281,26:0.102301790281,28:0.0511508951407,
red3::::3:0.358056265985,4:1.02301790281,5:2.14833759591,6:2.09718670077,7:4.14322250639,8:4.55242966752,9:4.6547314578,10:6.13810741688,11:6.70076726343,12:6.2915601023,13:6.75191815857,14:7.46803069054,15:6.39386189258,16:6.24040920716,17:5.62659846547,18:6.0358056266,19:5.16624040921,20:4.55242966752,21:3.88746803069,22:3.32480818414,23:2.04603580563,24:1.6368286445,25:1.07416879795,26:0.76726342711,27:0.562659846547,28:0.255754475703,29:0.102301790281,
red4::::5:0.204603580563,6:0.716112531969,7:0.358056265985,8:1.02301790281,9:1.02301790281,10:1.99488491049,11:2.50639386189,12:2.91560102302,13:4.09207161125,14:4.60358056266,15:4.60358056266,16:5.62659846547,17:7.57033248082,18:6.70076726343,19:6.39386189258,20:7.51918158568,21:6.18925831202,22:7.16112531969,23:6.34271099744,24:4.75703324808,25:4.29667519182,26:4.60358056266,27:3.58056265985,28:2.25063938619,29:1.58567774936,30:1.02301790281,31:0.358056265985,
red5::::7:0.0511508951407,8:0.255754475703,9:0.0511508951407,10:0.409207161125,11:0.204603580563,12:0.409207161125,13:1.07416879795,14:1.32992327366,15:1.48337595908,16:1.94373401535,17:2.91560102302,18:3.22250639386,19:4.55242966752,20:4.6547314578,21:5.52429667519,22:5.98465473146,23:6.08695652174,24:6.70076726343,25:8.03069053708,26:8.95140664962,27:8.08184143223,28:7.97953964194,29:6.0358056266,30:6.59846547315,31:4.24552429668,32:3.22250639386,
red6::::11:0.0511508951407,14:0.0511508951407,15:0.102301790281,16:0.409207161125,17:0.562659846547,18:0.716112531969,19:0.613810741688,20:1.12531969309,21:1.53452685422,22:2.30179028133,23:2.04603580563,24:3.22250639386,25:4.19437340153,26:5.26854219949,27:6.13810741688,28:6.75191815857,29:10.0255754476,30:11.0997442455,31:12.378516624,32:15.8056265985,33:15.6010230179,
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33:15.6010230179
24:16.4705882353
15:16.6751918159
23:16.8286445013
31:16.9820971867
28:17.2890025575
11:17.3913043478
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25:17.6982097187
29:17.7493606138
6:17.800511509
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12:17.9539641944
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19:18.0051150895
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21:18.1074168798
5:18.2097186701
16:18.2608695652
27:18.3631713555
30:18.7212276215
13:18.8235294118
8:18.8746803069
3:18.925831202
20:18.9769820972
32:19.0281329923
32:19.0281329923
7:19.1304347826
1:19.3861892583
22:19.3861892583
14:19.4373401535
26:19.6930946292
17:19.7442455243

截止2016年5月之前双色球数据统计