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Difference between revisions of "Cullen prime M 2"

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(add reference to additional history, n-range standards)
(remove already normalized Proth references (consistency))
 
Line 5: Line 5:
 
|CuReserved=
 
|CuReserved=
 
|CuNlist=
 
|CuNlist=
−
2;T:T;C:{{NPr|2}}
+
2;T:T
 
3;C:{{NPr|4}}, {{NCu|-|4|2}}
 
3;C:{{NPr|4}}, {{NCu|-|4|2}}
 
7;C:{{NPr|3|8}}, {{NCu|-|4|4}}
 
7;C:{{NPr|3|8}}, {{NCu|-|4|4}}
Line 14: Line 14:
 
1471;C:{{NPr|735|1472}}, {{NCu|-|4|736}}
 
1471;C:{{NPr|735|1472}}, {{NCu|-|4|736}}
 
1483;C:{{NPr|741|1484}}, {{NCu|-|4|742}}
 
1483;C:{{NPr|741|1484}}, {{NCu|-|4|742}}
−
8668;C:{{NPr|8667|8668}}
+
8668
 
10885;29196;C:{{NPr|2721|10887}}, {{NCu|-|4|5443}}
 
10885;29196;C:{{NPr|2721|10887}}, {{NCu|-|4|5443}}
 
20803;22358;C:{{NPr|10401|20804}}, {{NCu|-|4|10402}}
 
20803;22358;C:{{NPr|10401|20804}}, {{NCu|-|4|10402}}
 
32605;17831;C:{{NPr|8151|32607}}, {{NCu|-|4|16303}}
 
32605;17831;C:{{NPr|8151|32607}}, {{NCu|-|4|16303}}
 
36391;16940;C:{{NPr|18195|36392}}, {{NCu|-|4|18196}}
 
36391;16940;C:{{NPr|18195|36392}}, {{NCu|-|4|18196}}
−
57004;11062;C:{{NPr|57003|57004}}
+
57004;11062
 
61627;10016;C:{{NPr|30813|61628}}, {{NCu|-|4|30814}}
 
61627;10016;C:{{NPr|30813|61628}}, {{NCu|-|4|30814}}
 
88651;6250;C:{{NPr|44325|88652}}, {{NCu|-|4|44326}}
 
88651;6250;C:{{NPr|44325|88652}}, {{NCu|-|4|44326}}
 
89731;6101;C:{{NPr|44865|89732}}, {{NCu|-|4|44866}}
 
89731;6101;C:{{NPr|44865|89732}}, {{NCu|-|4|44866}}
−
133928;1974;C:{{NPr|133927|133928}}
+
133928;1974
−
153428;1242;C:{{NPr|153427|153428}}
+
153428;1242
 
338485;73570;C:{{NPr|84621|338487}}, {{NCu|-|4|169243}}
 
338485;73570;C:{{NPr|84621|338487}}, {{NCu|-|4|169243}}
 
373347;82362;C:{{NPr|186673|373348}}, {{NCu|-|4|186674}}
 
373347;82362;C:{{NPr|186673|373348}}, {{NCu|-|4|186674}}
 
460575;85794;C:{{NPr|230287|460576}}, {{NCu|-|4|230288}}
 
460575;85794;C:{{NPr|230287|460576}}, {{NCu|-|4|230288}}
 
534507;88377;C:{{NPr|267253|534508}}, {{NCu|-|4|267254}}
 
534507;88377;C:{{NPr|267253|534508}}, {{NCu|-|4|267254}}
−
660988;91630;C:{{NPr|660987|660988}}
+
660988;91630
 
|CuRemarks=The {{OEIS|l|A128001}}<br>See additional history at [https://harvey563.tripod.com/NearCullen_WoodallPrimes.txt Near-Cullen & Near-Woodall primes].
 
|CuRemarks=The {{OEIS|l|A128001}}<br>See additional history at [https://harvey563.tripod.com/NearCullen_WoodallPrimes.txt Near-Cullen & Near-Woodall primes].
 
}}
 
}}

Latest revision as of 00:36, 1 November 2024

Current data

ASCII format : (n-1)*2^n+1
Base : 2
Count : 25
Max n : 2,000,000
Date : 2014-11-12
2[1], 3[2], 7[3], 27[4], 51[5], 55[6], 81[7], 1471[8], 1483[9], 8668, 10885[10], 20803[11], 32605[12], 36391[13], 57004, 61627[14], 88651[15], 89731[16], 133928, 153428, 338485[17], 373347[18], 460575[19], 534507[20], 660988
Remarks :
The sequence A128001 in OEIS
See additional history at Near-Cullen & Near-Woodall primes.

Notes

  1. ↑ Twin n=2
  2. ↑ Proth 24+1, Near Cullen 42+1
  3. ↑ Proth 3•28+1, Near Cullen 3•44+1
  4. ↑ Proth 13•228+1, Near Cullen 13•414+1
  5. ↑ Proth 25•252+1, Near Cullen 25•426+1
  6. ↑ Proth 27•256+1, Near Cullen 27•428+1
  7. ↑ Proth 5•285+1, Near Cullen 40•441+1
  8. ↑ Proth 735•21472+1, Near Cullen 735•4736+1
  9. ↑ Proth 741•21484+1, Near Cullen 741•4742+1
  10. ↑ Proth 2721•210887+1, Near Cullen 5442•45443+1
  11. ↑ Proth 10401•220804+1, Near Cullen 10401•410402+1
  12. ↑ Proth 8151•232607+1, Near Cullen 16302•416303+1
  13. ↑ Proth 18195•236392+1, Near Cullen 18195•418196+1
  14. ↑ Proth 30813•261628+1, Near Cullen 30813•430814+1
  15. ↑ Proth 44325•288652+1, Near Cullen 44325•444326+1
  16. ↑ Proth 44865•289732+1, Near Cullen 44865•444866+1
  17. ↑ Proth 84621•2338487+1, Near Cullen 169242•4169243+1
  18. ↑ Proth 186673•2373348+1, Near Cullen 186673•4186674+1
  19. ↑ Proth 230287•2460576+1, Near Cullen 230287•4230288+1
  20. ↑ Proth 267253•2534508+1, Near Cullen 267253•4267254+1

History

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