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Difference between revisions of "Riesel prime 2 20049"

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m (Add Rb=2)
m (Unicode)
 
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|Rk=20049
 
|Rk=20049
 
|Rb=2
 
|Rb=2
|RCount=18
+
|RCount=24
 
|RNash=1663
 
|RNash=1663
|RMaxn=132000
+
|RMaxn=1000000
|RDate=2011-06-02
+
|RDate=2024-06-20
 
|RReserved=
 
|RReserved=
 
|RMultiRes=
 
|RMultiRes=
Line 26: Line 26:
 
97871
 
97871
 
99961
 
99961
1687252;100303
+
139649
|RRemarks=Tested to n=1687252 only even values, see [[Liskovets-Gallot conjectures]]
+
219397
|RSieve=
+
334571
 +
561467
 +
633539
 +
899509
 +
1687252;100303;C:{{NRi|20049|4|843626}}
 +
|RRemarks=For additional even {{Vn}} history, see [[CRUS Liskovets-Gallot]] search at {{NRi|20049|4|n}}.
 +
Sieve: {{V|p}}=500T, 18317 candidates 1000000<{{Vn}}≤1700000
 +
|RSieve=y
 
}}
 
}}
 
==History==
 
==History==
{{HistF|2011-06-02|1687252|Ian M. Gunn,CRUS Liskovets-Gallot}}
+
{{HistC|2024-06-20|1000000 (only odd {{Vn}})|Alexander Jones|660064}}, results included for {{Vn}} < 1000000, released
 +
{{HistC|2023-09-25|600000 (only odd {{Vn}})|Alexander Jones}}
 +
{{HistC|2023-09-05|200000 (only odd {{Vn}})|Alexander Jones}}
 +
{{HistR|2023-04-27|Alexander Jones}}
 +
{{HistS|2023-03-21|150000-1700000 (only odd {{Vn}})|Alexander Jones,yoyo@home}}
 +
{{HistC|2022-12-27|150000|Alexander Jones}}
 +
{{HistF|2011-06-02|1687252|Ian M. Gunn,CRUS Liskovets-Gallot|262853}}
 +
{{HistC|2011-05-13|1400000 (only even {{Vn}})|(PRPnet port 1300),Conjectures 'R Us|261353}}
 
{{HistC|2008-01-19|132000|Karsten Bonath}}
 
{{HistC|2008-01-19|132000|Karsten Bonath}}

Latest revision as of 11:09, 18 July 2024

Current data

k , b : 20049 , 2  (sieve)
Type : 3
Count : 24
Nash : 1663
Max n : 1,000,000
Date : 2024-06-20
11[1], 41[2], 47, 1199, 1205, 1469, 4585, 5389, 15025, 18829, 19019, 27119, 31705, 45079, 79391, 97871, 99961, 139649, 219397, 334571, 561467, 633539, 899509, 1687252[3]
Remarks :
For additional even n history, see CRUS Liskovets-Gallot search at Riesel 20049•4n-1.

Sieve: p=500T, 18317 candidates 1000000<n≤1700000

Notes

History