Difference between revisions of "Proth prime 2 9267"

Latest revision as of 16:38, 18 September 2024

Reserved! This sequence is currently part of Multi Reservation 25: PrimeGrid Proth Prime Search Extended.

`k` , `b` :	9267 , 2
Type :	3Low
Count :	10
Nash :	498
Max `n` :	2,000,000
Date :	2024-10-15
Reserved :	PrimeGridPrimeGrid/Reserved

100, 1556, 1966, 2660, 4342, 4468, 5372, 39538, 65386, 142426

Remarks :

Also reserved by Jean Penné for odd n only to n=16,777,215.

For additional odd n history, see CRUS Liskovets-Gallot search at Proth 18534•4ⁿ+1.

2024-09-18: Checked to n = 15900175 only odd n, Jean Penné
2023-10-21: Checked n = 3322000 - 3486000, PrimeGrid Proth Mega Prime Search
1993: Found n = 4468, Jeffrey Young
1993: Found n = 4342, Jeffrey Young

@@ Line 4: / Line 4: @@
 |PCount=10
 |PNash=498
-|PMaxn=200000
+|PMaxn=
-|PDate=2020-05-16
+|PDate=
-|PReserved=Jean Penné
+|PReserved=
-|PMultiRes=
+|PMultiRes=25
 |PNlist=
@@ Line 19: / Line 19: @@
-|PRemarks=[https://www.mersenneforum.org/showpost.php?p=576762&postcount=428 Tested] to {{Vn}}={{Num|13206223}}, only odd {{Vn}} by [[Jean Penné]]
+|PRemarks=Also reserved by [[Jean Penné]] for odd {{Vn}} only to {{Vn}}={{Num|16777215}}.
+For additional odd {{Vn}} history, see [[CRUS Liskovets-Gallot]] search at {{NPr|18534|4|n}}.
+|PSieve=
 }}
 ==History==
+{{HistC|2024-09-18|15900175 only odd {{Vn}}|Jean Penné|1053994}}
+{{HistC|2023-10-21|3322000-3486000|PrimeGrid Proth Mega Prime Search}}
 {{HistF|1993|4468|Jeffrey Young}}
 {{HistF|1993|4342|Jeffrey Young}}