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2000 亿内相邻素数各种间距数量统计
我将区间[101606400000002,101606400252001],7863个素数间距进行了统计,如下表:
间距 个数 相对数量
k n(k) n(k)/n(2)
23181
43251.022012579
66031.896226415
82740.86163522
103721.169811321
124821.51572327
143181
162220.698113208
184451.399371069
202680.842767296
222180.685534591
243651.147798742
261720.540880503
281970.619496855
303901.226415094
321240.389937107
341400.440251572
362370.745283019
381040.327044025
401330.418238994
422310.726415094
44730.229559748
46800.251572327
481670.525157233
501000.314465409
52600.188679245
541220.383647799
56670.210691824
58520.163522013
601500.471698113
62370.116352201
64570.179245283
66870.273584906
68340.106918239
70570.179245283
72600.188679245
74340.106918239
76400.125786164
78640.201257862
80320.100628931
82230.072327044
84510.160377358
86250.078616352
88190.059748428
90490.15408805
92270.08490566
94140.044025157
96330.103773585
98160.050314465
100160.050314465
102240.075471698
104100.031446541
106110.034591195
108270.08490566
11090.028301887
11290.028301887
114140.044025157
11650.01572327
11870.022012579
120230.072327044
12240.012578616
12460.018867925
126140.044025157
128100.031446541
13040.012578616
13230.009433962
13470.022012579
13650.01572327
13890.028301887
14080.025157233
14270.022012579
14430.009433962
14630.009433962
14820.006289308
15010.003144654
15210.003144654
15420.006289308
15640.012578616
15840.012578616
16020.006289308
16220.006289308
16410.003144654
16610.003144654
16830.009433962
17060.018867925
17210.003144654
17410.003144654
17610.003144654
17820.006289308
18040.012578616
18200
18410.003144654
18600
18810.003144654
19020.006289308
19230.009433962
19400
19620.006289308
19800
20010.003144654
20200
20410.003144654
20600
20810.003144654
21010.003144654
21200
21400
21600
21800
22010.003144654
22200
22400
22600
22800
23000
23200
23400
23600
23800
24000
24200
24400
24600
24800
25000
25200
25400
25600
25800
26000
26200
26400
26600
26800
27010.003144654
27200
27400
27600
27800
28020.006289308
28200
28400
28610.003144654
786224.72327044
7863个素数,有7862个素数间距,其最大间距286,孪生素数共318对.
[br][br]-=-=-=-=- 以下内容由 qhdwwh 在 时添加 -=-=-=-=-
发出的表,数字间距没有,第一列数由2,4,6....284,286,第三列数为1或小数,其余为第二列数[br][br]-=-=-=-=- 以下内容由 qhdwwh 在 时添加 -=-=-=-=-
第三列数为1,0或小数 |
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