Difference between revisions of "Proth prime 2 15"

Revision as of 10:34, 26 July 2021

1^[1], 2^[2], 4^[3], 9, 10^[4], 12, 27, 37, 38, 44, 48, 78, 112, 168, 229, 297, 339, 517, 522, 654, 900, 1518, 2808, 2875, 3128, 3888, 4410, 6804, 7050, 7392, 19219, 21445, 21550, 24105, 24995, 34224, 34260, 43388, 48444, 61758, 184290, 294894, 300488, 403929, 483098, 635989, 701902, 734400, 1229600, 1244377, 1276177, 1368428, 1418605, 1597510, 1667744, 2393365, 7300254^[5], 7619838^[6]

2021-04-01: Checked to n = 9000000, PrimeGrid Fermat Divisor Search
2020-12-24: Found n = 7619838, (Anonymous), PrimeGrid Fermat Divisor Search (Official Announcement)
2020-10-25: Found n = 7300254, Robert Gelhar, PrimeGrid Fermat Divisor Search (Official Announcement)
1979: Checked n = 1500 - 4000, Gordon V. Cormack, Hugh C. Williams
1979: Found n = 3888, Gordon V. Cormack, Hugh C. Williams
1979: Found n = 3128, Gordon V. Cormack, Hugh C. Williams
1979: Found n = 2875, Gordon V. Cormack, Hugh C. Williams
1979: Found n = 2808, Gordon V. Cormack, Hugh C. Williams

@@ Line 71: / Line 71: @@
 ==History==
 {{HistC|2021-04-01|9000000|PrimeGrid Fermat Divisor Search}}
-{{HistF|2020-12-24|7619838|(Anonymous),PrimeGrid Fermat Divisor Search}}, [https://www.primegrid.com/download/DIV-7619838.pdf official announcement]
+{{HistF|2020-12-24|7619838|(Anonymous),PrimeGrid Fermat Divisor Search}} ([https://www.primegrid.com/download/DIV-7619838.pdf Official Announcement])
-{{HistF|2020-10-25|7300254|Robert Gelhar, PrimeGrid Fermat Divisor Search}}, [https://www.primegrid.com/download/DIV-7300254.pdf official announcement]
+{{HistF|2020-10-25|7300254|Robert Gelhar, PrimeGrid Fermat Divisor Search}} ([https://www.primegrid.com/download/DIV-7300254.pdf Official Announcement])
+{{HistC|1979|1500-4000|Gordon V. Cormack,Hugh C. Williams}}
+{{HistF|1979|3888|Gordon V. Cormack,Hugh C. Williams}}
+{{HistF|1979|3128|Gordon V. Cormack,Hugh C. Williams}}
+{{HistF|1979|2875|Gordon V. Cormack,Hugh C. Williams}}
+{{HistF|1979|2808|Gordon V. Cormack,Hugh C. Williams}}