Difference between revisions of "Proth prime 10 99"

Latest revision as of 01:30, 1 October 2024

1, 2^[1], 4^[2], 8^[3], 16^[4], 20^[5], 24^[6], 72^[7], 200^[8], 359, 454^[9], 624^[10], 1054^[11], 2060^[12], 6301, 8083, 8407, 13159, 65059, 74957

Remarks :

The sequence A109713 in OEIS
See history at Studio Kamada k*10^n+1 form and difficulty 99*10^(w+1)+1.
For additional even n history, see Williams 99•100ⁿ+1.

2024-09-29: Checked n = 1 - 50000 only even n, Richard Kapek, from Williams 99•100ⁿ+1
2005-08-08: Checked n = 1 - 21000, Jason Earls
2005-06-29: Found n = 74957, Peter Benson
2004-11-22: Found n = 65059, Peter Benson

@@ Line 2: / Line 2: @@
 |Pk=99
 |Pb=10
-|PCount=12
+|PCount=20
 |PNash=3761
-|PMaxn=0
+|PMaxn=100000
 |PDate=2024-09-29
 |PReserved=
 |PMultiRes=
 |PNlist=
 ;C:{{NWi|MP|100|1}}
 ;T:T;C:{{NWi|MP|100|2}}
@@ Line 17: / Line 18: @@
 ;C:{{NWi|MP|100|36}}
 ;C:{{NWi|MP|100|100}}
 ;C:{{NWi|MP|100|227}}
 ;C:{{NWi|MP|100|312}}
 ;C:{{NWi|MP|100|527}}
 ;C:{{NWi|MP|100|1030}}
-|PRemarks=For additional even {{Vn}} history, see {{NWi|MP|100|n}}.
+;72455
+;74929
+|PRemarks=The {{OEIS|l|A109713}}<br>See history at Studio Kamada [https://stdkmd.net/nrr/prime/prime_p1.htm k*10^n+1 form] and [https://stdkmd.net/nrr/prime/prime_difficulty.txt difficulty 99*10^(w+1)+1].<br>For additional even {{Vn}} history, see {{NWi|MP|100|n}}.
 |PSieve=
 }}
 ==History==
 {{HistC|2024-09-29|1-50000 only even {{Vn}}|Richard Kapek|1054856}}, from {{NWi|MP|100|n}}
+{{HistC|2005-08-08|1-21000|Jason Earls}}
+{{HistF|2005-06-29|74957|Peter Benson}}
+{{HistF|2004-11-22|65059|Peter Benson}}