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Difference between revisions of "Proth prime 6 5"

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(corr.)
(800K)
(4 intermediate revisions by the same user not shown)
Line 2: Line 2:
 
|Pk=5
 
|Pk=5
 
|Pb=6
 
|Pb=6
|PCount=27
+
|PCount=29
 
|PNash=3529
 
|PNash=3529
|PMaxn=300000
+
|PMaxn=800000
|PDate=2023-03-11
+
|PDate=2023-07-31
 
|PReserved=(Alex_soldier)
 
|PReserved=(Alex_soldier)
 
|PMultiRes=
 
|PMultiRes=
Line 36: Line 36:
 
231128
 
231128
 
235508
 
235508
 +
413426
 +
880336;135825
 
|PRemarks=The {{OEIS|l|A247260}}<br>See also {{NWi|MP|6|n}}
 
|PRemarks=The {{OEIS|l|A247260}}<br>See also {{NWi|MP|6|n}}
 
|PSieve=
 
|PSieve=
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistC|2023-07-31|800000|(Alex_soldier)|635375}}, results included
 +
{{HistC|2023-06-02|700000|(Alex_soldier)|631687}}, results included
 +
{{HistC|2023-05-25|600000|(Alex_soldier)|631388}}, results included
 +
{{HistC|2023-04-26|500000|(Alex_soldier)|629457}}, results included
 +
{{HistF|2023-03-27|413426|(Alex_soldier)|629457}}
 +
{{HistF|2023-03-20|880336|(Alex_soldier)|627110}}
 +
{{HistC|2023-03-16|400000|(Alex_soldier)|627110}}, results included
 
{{HistC|2023-03-11|300000|(Alex_soldier)|626575}}, results included
 
{{HistC|2023-03-11|300000|(Alex_soldier)|626575}}, results included
 
{{HistF|2023-03-02|235508|(Alex_soldier)|626575}}  
 
{{HistF|2023-03-02|235508|(Alex_soldier)|626575}}  
 
{{HistF|2023-03-01|231128|(Alex_soldier)|625888}}  
 
{{HistF|2023-03-01|231128|(Alex_soldier)|625888}}  
{{HistC|2023-02-22|200000|(Alex_soldier)|625888}}, double-checked, results included
+
{{HistC|2023-02-22|200000|(Alex_soldier)|625888}}, double check, results included
 
{{HistR|2023-02-10|(Alex_soldier)|624604}} for 200000 &le; {{Vn}} &le; 1000000
 
{{HistR|2023-02-10|(Alex_soldier)|624604}} for 200000 &le; {{Vn}} &le; 1000000
 
{{HistC|2014-09-10|200000|Robert Price}}
 
{{HistC|2014-09-10|200000|Robert Price}}

Revision as of 00:28, 31 July 2023

Reserved! This sequence is currently reserved by: (Alex_soldier)

Current data

k , b : 5 , 6
Count : 29
Nash : 3529
Max n : 800,000
Date : 2023-07-31
Reserved : (Alex_soldier)(Alex_soldier)/Reserved
1, 2, 4, 17, 136, 147, 203, 590, 754, 964, 970, 1847, 2031, 2727, 2871, 5442, 7035, 7266, 11230, 23307, 27795, 34152, 42614, 127206, 133086, 231128, 235508, 413426, 880336
Remarks :
The sequence A247260 in OEIS
See also Williams 5•6n+1

History

  • 2023-07-31: Checked to n = 800000, (Alex_soldier), results included
  • 2023-06-02: Checked to n = 700000, (Alex_soldier), results included
  • 2023-05-25: Checked to n = 600000, (Alex_soldier), results included
  • 2023-04-26: Checked to n = 500000, (Alex_soldier), results included
  • 2023-03-27: Found n = 413426, (Alex_soldier)
  • 2023-03-20: Found n = 880336, (Alex_soldier)
  • 2023-03-16: Checked to n = 400000, (Alex_soldier), results included
  • 2023-03-11: Checked to n = 300000, (Alex_soldier), results included
  • 2023-03-02: Found n = 235508, (Alex_soldier)
  • 2023-03-01: Found n = 231128, (Alex_soldier)
  • 2023-02-22: Checked to n = 200000, (Alex_soldier), double check, results included
  • 2023-02-10: Reserved by (Alex_soldier) for 200000 ≤ n ≤ 1000000
  • 2014-09-10: Checked to n = 200000, Robert Price