Difference between revisions of "Cullen prime 9"

Latest revision as of 05:15, 29 October 2024

2^[1], 12382^[2], 27608^[3], 31330^[4], 117852^[5]

Remarks :

The sequence A265013 in OEIS

2024-10-25: Checked n = 1 - 100000, Gary Barnes, double-check, released
2023-05-28: Checked n = 100000 - 500000, Mark Rodenkirch, double-check n = 100000 - 222431, released
2023-04-28: Reserved by Mark Rodenkirch to n = 500000
2023-04-23: Checked n = 2 - 100000, Mark Rodenkirch, double-check
2010: Checked n = 8021 - 222431, Günter Löh
2002-01-28: Found n = 117852, Günter Löh
2000-02-03: Found n = 31330, Günter Löh
2000-01-31: Found n = 27608, Günter Löh
2000-01-26: Found n = 12382, Günter Löh
2000: Checked n = 4895 - 8021, Wilfrid Keller
1989: Checked n = 1 - 4895, Harvey Dubner

@@ Line 1: / Line 1: @@
 {{Cullen prime
 |CuBase=9
-|CuMaxn= 222431
+|CuMaxn=500000
-|CuDate=2019-11-23
+|CuDate=2024-10-25
 |CuReserved=
 |CuNlist=
+;C:{{NPr|2|3|4}}
+;16380;C:{{NPr|12382|3|24764}}
+;6405;C:{{NPr|27608|3|55216}}
+;4469;C:{{NPr|31330|3|62660}}
+;96;C:{{NPr|39284|3|235705}}
-|CuRemarks=
+|CuRemarks=The {{OEIS|l|A265013}}
 }}
 ==History==
+{{HistC|2024-10-25|1-100000|Gary Barnes|1058845}}, double-check, released
+{{HistC|2023-05-28|100000-500000|Mark Rodenkirch|856012}}, double-check {{Rn|100000|222431}}, released
+{{HistR|2023-04-28|Mark Rodenkirch|851725}} to {{Rn|500000|500000}}
+{{HistC|2023-04-23|2-100000|Mark Rodenkirch}}, double-check
+{{HistC|2010|8021-222431|Günter Löh}}
+{{HistF|2002-01-28|117852|Günter Löh}}
+{{HistF|2000-02-03|31330|Günter Löh}}
+{{HistF|2000-01-31|27608|Günter Löh}}
+{{HistF|2000-01-26|12382|Günter Löh}}
+{{HistC|2000|4895-8021|Wilfrid Keller}}
+{{HistC|1989|1-4895|Harvey Dubner}}