斐波那切数列与哥德巴赫猜想

重生888@

利用愚工先生数据来比较吴代业新新公式百分比
1.        D(N)=5/6*(N+FN/lnN)/(lnN)^2
2.        D(N)=5/3*(N+FN/lnN)/(lnN)^2
3.        D(N)=5/4*(N+FN/lnN)/(lnN)^2
4.        D(N)=5/8*(N+FN/lnN)/(lnN)^2
愚工先生数据          F10=3.312286   吴代业计算        百分比   
G(10000000000) = 18200488                 17978636         0.9878
  G(10000000002) = 27302893                 26967954         0.9877
  G(10000000004) = 13655366                13483977          0.9874
  G(10000000006) = 13742400                 13483977         0.9811
  G(10000000008) = 27563979                 
  G(10000000010) = 28031513  
  G(10000000012) = 13654956  
  G(10000000014) = 27361348  
  G(10000000016) = 13708223  
  G(10000000018) = 13781412  
  G(10000000020) = 37335123                 35957272          0.9630
  G(10000000022) = 13653503  
  G(10000000024) = 16587802  
  G(10000000026) = 28871083  
  G(10000000028) = 13665084  

手工计算太费事，偷懒只算几行。

重生888@

希望愚工好友浏览，并提出建议。谢谢！

重生888@

再顶上来，希望好友愚工先生能看到！

重生888@

第七次人口普查，现有人口：（包括港澳台）1443497378
D（1443497378）=5/8*（1443497378+F9*1443497378/ln1443497378）/(ln1443497378)^2
                            =2344003（对）             F9=3.282875

重生888@

重生888@ 发表于 2021-5-13 07:38
第七次人口普查，现有人口：（包括港澳台）1443497378
D（1443497378）=5/8*（1443497378+F9*1443497378/l ...

第七次人口普查数的素数对真值是多少？求助yangchuanju;  ysr先生，谢谢！

重生888@

羡慕是自然的。不说也知道！

重生888@

请愚工先生过来看看！

ysr

重生888@ 发表于 2021-5-14 23:58
第七次人口普查数的素数对真值是多少？求助yangchuanju;  ysr先生，谢谢！

这个数值较大，要把解全部求出来时间长，先算一下方根内的，再估算一下吧。
√1443497378=73993

ysr

这个快，哈哈，程序出来结果了：
1与73993之间打头的素数有444组偶数1443497378的哥猜素数和对:（用时10.39453秒）
/109/1443497269
/199/1443497179
/307/1443497071
/397/1443496981
/439/1443496939
/601/1443496777
/769/1443496609
/787/1443496591
/811/1443496567
/991/1443496387
/1021/1443496357
/1069/1443496309
/1231/1443496147
/1297/1443496081
/1447/1443495931
/1579/1443495799
/1777/1443495601
/1879/1443495499
/2011/1443495367
/2089/1443495289
/2161/1443495217
/2239/1443495139
/2251/1443495127
/2389/1443494989
/2659/1443494719
/2917/1443494461
/2971/1443494407
/3037/1443494341
/3061/1443494317
/3181/1443494197
/3217/1443494161
/3229/1443494149
/3259/1443494119
/3517/1443493861
/3631/1443493747
/4099/1443493279
/4111/1443493267
/4177/1443493201
/4219/1443493159
/4231/1443493147
/4339/1443493039
/4441/1443492937
/4519/1443492859
/4651/1443492727
/4759/1443492619
/5281/1443492097
/5347/1443492031
/5521/1443491857
/5527/1443491851
/5557/1443491821
/5641/1443491737
/5689/1443491689
/5701/1443491677
/5857/1443491521
/6037/1443491341
/6229/1443491149
/6271/1443491107
/6397/1443490981
/6481/1443490897
/6529/1443490849
/6607/1443490771
/6619/1443490759
/6949/1443490429
/7039/1443490339
/7069/1443490309
/7177/1443490201
/7207/1443490171
/7219/1443490159
/7237/1443490141
/7321/1443490057
/7489/1443489889
/7621/1443489757
/7639/1443489739
/8011/1443489367
/8059/1443489319
/8161/1443489217
/8167/1443489211
/8179/1443489199
/8209/1443489169
/8467/1443488911
/8521/1443488857
/8581/1443488797
/8731/1443488647
/8887/1443488491
/9109/1443488269
/9151/1443488227
/9187/1443488191
/9697/1443487681
/9907/1443487471
/9967/1443487411
/10141/1443487237
/10159/1443487219
/10357/1443487021
/10789/1443486589
/10909/1443486469
/11149/1443486229
/11197/1443486181
/11287/1443486091
/11311/1443486067
/11317/1443486061
/11491/1443485887
/11701/1443485677
/12007/1443485371
/12037/1443485341
/12109/1443485269
/12289/1443485089
/12409/1443484969
/12421/1443484957
/12757/1443484621
/12919/1443484459
/12967/1443484411
/13291/1443484087
/13669/1443483709
/13759/1443483619
/13807/1443483571
/13879/1443483499
/14107/1443483271
/14149/1443483229
/14347/1443483031
/14851/1443482527
/15031/1443482347
/15139/1443482239
/15187/1443482191
/15259/1443482119
/15439/1443481939
/15661/1443481717
/15727/1443481651
/15787/1443481591
/15817/1443481561
/15859/1443481519
/15991/1443481387
/16189/1443481189
/16561/1443480817
/17077/1443480301
/17167/1443480211
/17341/1443480037
/17449/1443479929
/18199/1443479179
/18217/1443479161
/18427/1443478951
/18457/1443478921
/18787/1443478591
/19087/1443478291
/19141/1443478237
/19267/1443478111
/19387/1443477991
/19477/1443477901
/20347/1443477031
/20857/1443476521
/21067/1443476311
/21187/1443476191
/21319/1443476059
/21481/1443475897
/21517/1443475861
/21937/1443475441
/21961/1443475417
/22129/1443475249
/22381/1443474997
/22441/1443474937
/22531/1443474847
/22621/1443474757
/22651/1443474727
/23011/1443474367
/23041/1443474337
/23251/1443474127
/23767/1443473611
/23977/1443473401
/24049/1443473329
/24121/1443473257
/24181/1443473197
/24337/1443473041
/24499/1443472879
/24547/1443472831
/24691/1443472687
/24859/1443472519
/24877/1443472501
/24889/1443472489
/25087/1443472291
/25339/1443472039
/25657/1443471721
/25741/1443471637
/25759/1443471619
/25981/1443471397
/26017/1443471361
/26029/1443471349
/26161/1443471217
/26449/1443470929
/26497/1443470881
/26539/1443470839
/26731/1443470647
/26821/1443470557
/26959/1443470419
/27109/1443470269
/27241/1443470137
/27271/1443470107
/27277/1443470101
/27487/1443469891
/27541/1443469837
/27631/1443469747
/27919/1443469459
/27997/1443469381
/28081/1443469297
/28297/1443469081
/28621/1443468757
/28657/1443468721
/28867/1443468511
/29137/1443468241
/29167/1443468211
/29641/1443467737
/30259/1443467119
/30307/1443467071
/31147/1443466231
/31219/1443466159
/31231/1443466147
/31531/1443465847
/31567/1443465811
/32059/1443465319
/32401/1443464977
/32491/1443464887
/32911/1443464467
/33091/1443464287
/33151/1443464227
/33289/1443464089
/33469/1443463909
/33487/1443463891
/33529/1443463849
/33589/1443463789
/33679/1443463699
/34129/1443463249
/34369/1443463009
/34897/1443462481
/34939/1443462439
/35089/1443462289
/35221/1443462157
/35227/1443462151
/35437/1443461941
/35569/1443461809
/35731/1443461647
/35797/1443461581
/35899/1443461479
/36109/1443461269
/36451/1443460927
/36739/1443460639
/36781/1443460597
/36787/1443460591
/36901/1443460477
/36979/1443460399
/37021/1443460357
/37201/1443460177
/37369/1443460009
/37441/1443459937
/37699/1443459679
/37831/1443459547
/37879/1443459499
/37957/1443459421
/38047/1443459331
/38281/1443459097
/38629/1443458749
/38749/1443458629
/38917/1443458461
/39079/1443458299
/39097/1443458281
/39367/1443458011
/39679/1443457699
/39829/1443457549
/40459/1443456919
/40639/1443456739
/41047/1443456331
/41269/1443456109
/41281/1443456097
/41341/1443456037
/41479/1443455899
/41491/1443455887
/41647/1443455731
/41737/1443455641
/41761/1443455617
/41887/1443455491
/42331/1443455047
/42451/1443454927
/42787/1443454591
/42829/1443454549
/43189/1443454189
/43291/1443454087
/43591/1443453787
/43651/1443453727
/44071/1443453307
/44491/1443452887
/44617/1443452761
/44839/1443452539
/44971/1443452407
/45541/1443451837
/45751/1443451627
/45757/1443451621
/46099/1443451279
/46261/1443451117
/46441/1443450937
/46591/1443450787
/46771/1443450607
/46819/1443450559
/47269/1443450109
/47287/1443450091
/47581/1443449797
/47779/1443449599
/47911/1443449467
/47977/1443449401
/48079/1443449299
/48121/1443449257
/48187/1443449191
/48247/1443449131
/48337/1443449041
/48541/1443448837
/48571/1443448807
/48619/1443448759
/48649/1443448729
/48661/1443448717
/48757/1443448621
/48907/1443448471
/49069/1443448309
/49201/1443448177
/49297/1443448081
/49531/1443447847
/49627/1443447751
/49711/1443447667
/49807/1443447571
/50227/1443447151
/50377/1443447001
/50587/1443446791
/51151/1443446227
/51691/1443445687
/51721/1443445657
/51949/1443445429
/52057/1443445321
/52237/1443445141
/52369/1443445009
/52489/1443444889
/52579/1443444799
/52807/1443444571
/53161/1443444217
/53239/1443444139
/53401/1443443977
/53479/1443443899
/53569/1443443809
/53617/1443443761
/53791/1443443587
/54037/1443443341
/54121/1443443257
/54151/1443443227
/54277/1443443101
/54331/1443443047
/54361/1443443017
/54469/1443442909
/54709/1443442669
/54787/1443442591
/54907/1443442471
/55201/1443442177
/55291/1443442087
/55381/1443441997
/55639/1443441739
/55837/1443441541
/55849/1443441529
/55927/1443441451
/56131/1443441247
/56299/1443441079
/56527/1443440851
/56767/1443440611
/56779/1443440599
/57529/1443439849
/57901/1443439477
/58237/1443439141
/58321/1443439057
/58567/1443438811
/58699/1443438679
/58789/1443438589
/59281/1443438097
/59377/1443438001
/59419/1443437959
/59659/1443437719
/59887/1443437491
/60037/1443437341
/60217/1443437161
/60589/1443436789
/60601/1443436777
/60727/1443436651
/61057/1443436321
/61519/1443435859
/61819/1443435559
/61861/1443435517
/61927/1443435451
/61981/1443435397
/62401/1443434977
/62467/1443434911
/62701/1443434677
/63031/1443434347
/63241/1443434137
/63541/1443433837
/63667/1443433711
/63697/1443433681
/64579/1443432799
/64627/1443432751
/64951/1443432427
/65119/1443432259
/65371/1443432007
/65449/1443431929
/65587/1443431791
/65599/1443431779
/65629/1443431749
/65827/1443431551
/65929/1443431449
/66457/1443430921
/66601/1443430777
/66841/1443430537
/67261/1443430117
/67339/1443430039
/67567/1443429811
/67927/1443429451
/67987/1443429391
/68329/1443429049
/68491/1443428887
/68539/1443428839
/69019/1443428359
/69439/1443427939
/69499/1443427879
/69697/1443427681
/69877/1443427501
/70051/1443427327
/70297/1443427081
/70717/1443426661
/70957/1443426421
/71341/1443426037
/71671/1443425707
/71887/1443425491
/71917/1443425461
/72469/1443424909
/72481/1443424897
/72559/1443424819
/72817/1443424561
/72859/1443424519
/72949/1443424429
/73189/1443424189
/73309/1443424069
/73327/1443424051
/73849/1443423529
/73867/1443423511
/73951/1443423427

ysr

1443497378/2=721748689，
721748689/73993=9754，
9754*444=4330776.

所以，1443497378大约有4330776对哥德巴赫猜想解，就是素数核对。（这可能是下限值）