Difference between revisions of "Riesel prime 2 33"

Latest revision as of 18:03, 7 September 2024

Reserved! This sequence is currently reserved by: Ryan Propper

Current data

`k` , `b` :	33 , 2
Type :	3
Count :	68
Nash :	2675
Max `n` :	6,000,000
Date :	2024-08-16
Reserved :	Ryan PropperRyan Propper/Reserved

2^[1], 3, 6^[2], 8, 10^[3], 22^[4], 35^[5], 42^[6], 43, 46, 56, 91, 102, 106, 142, 190^[7], 208, 266^[8], 330^[9], 360^[10], 382, 462^[11], 503, 815^[12], 1038, 1651, 1855^[13], 1858, 1992, 2232, 4462, 4726, 5475^[14], 6702, 9710^[15], 10931, 11503, 20552, 22291, 26575^[16], 35931, 39271, 51326, 57695^[17], 63115^[18], 67182, 109848, 128635^[19], 136971, 173110^[20], 174182, 373446, 585400^[21], 598248, 674050^[22], 773030^[23], 1115902, 1813526, 2118570^[24], 2212971, 2215291, 2499883, 2513872, 2939063, 3242126, 6019138, 6432160^[25], 6894190^[26]

Remarks :

The sequence A002240 in OEIS
See also Williams 33•32ⁿ-1

Notes

History

2024-08-16: Reserved by Ryan Propper, for n = 6000000 - 12000000
2024-08-16: Reservation dropped, Dmitry Domanov
2022-06-04: Found n = 6432160, Ryan Propper
2022-05-15: Found n = 6019138, Ryan Propper
2021-07-27: Found n = 6894190, Ryan Propper
2021-03-21: Checked n = 1 - 1000000, Gary Barnes, double check, results included
2020-03-11: Checked to n = 6000000, Dmitry Domanov
2017-04-01: Checked to n = 4180000, Dmitry Domanov
2015-05-06: Checked to n = 3800000, Dmitry Domanov
2014-12-24: Checked to n = 3700000, Dmitry Domanov
2014-09-25: Checked to n = 3370000, Dmitry Domanov
2014-07-11: Found n = 3242126, Dmitry Domanov
2014-06-30: Checked to n = 3200000, Dmitry Domanov
2013-11-30: Checked to n = 3000000, Dmitry Domanov
2013-11-02: Found n = 2939063, Dmitry Domanov
2013-09-30: Checked to n = 2860000, Dmitry Domanov
2013-09-03: Checked to n = 2780000, Dmitry Domanov
2013-08-07: Found n = 2513872, Dmitry Domanov
2013-07-30: Checked to n = 2500000, Dmitry Domanov
2013-07-30: Found n = 2499883, Dmitry Domanov
2013-06-29: Found n = 2215291, Dmitry Domanov
2013-06-25: Found n = 2212971, Dmitry Domanov
2013-06-20: Found n = 2118570, Dmitry Domanov
2013-02-01: Checked to n = 2000000, Dmitry Domanov
2012-11-07: Reserved by Dmitry Domanov from n=1900000
2012-11-06: Checked to n = 1900000, Adam Sutton, released
2009-01-10: Checked to n = 1900000, Adam Sutton
2008-10-14: Found n = 2118570, Adam Sutton
2008-10-14: Found n = 1813526, Adam Sutton
2008-03-24: Found n = 1115902, Adam Sutton
2008-02-29: Checked to n = 900000, Adam Sutton
2008-01-25: Checked to n = 855000, Adam Sutton
2007-12-15: Checked to n = 786000, Adam Sutton
2007-12-06: Found n = 773030, Adam Sutton
2007-11-10: Reserved by Adam Sutton
2007-08-11: ?, Carlos Eduardo Pinho, released
2007-01-08: Found n = 674050, Larry Soule
2006-11-25: Found n = 598248, Larry Soule
2006-11-18: Found n = 585400, Larry Soule
2004-09-22: Found n = 373446, Jeffrey Sax
2004-07-01: Found n = 174182, Steven Harvey
2004-06-30: Found n = 173110, Steven Harvey
1998-12-16: Found n = 39271, Tadashi Taura
1998-08-13: Found n = 26575, Wilfrid Keller
1998-08-09: Found n = 22291, Wilfrid Keller
1998-08-08: Found n = 20552, Wilfrid Keller
1994: Found n = 6702, Harvey Dubner
1989: Found n = 67182, Sergio Zarantonello, Joel Smith, Gene Smith, Bodo Parady, Landon Curt Noll, John Brown
1989: Found n = 9710, Sergio Zarantonello, Joel Smith, Gene Smith, Bodo Parady, Landon Curt Noll, John Brown

[1] Sophie Germain n=2

[2] Twin n=6

[3] Williams 33•32²-1

[4] Twin n=22

[5] Williams 33•32⁷-1

[6] Sophie Germain n=42

[7] Williams 33•32³⁸-1

[8] Near Woodall 264•2²⁶³-1

[9] Woodall 33•1024³³-1, Williams 33•32⁶⁶-1

[10] Williams 33•32⁷²-1

[11] Woodall 33•16384³³-1

[12] Williams 33•32¹⁶³-1

[13] Williams 33•32³⁷¹-1

[14] Williams 33•32¹⁰⁹⁵-1

[15] Williams 33•32¹⁹⁴²-1

[16] Williams 33•32⁵³¹⁹-1

[17] Williams 33•32¹¹⁵³⁹-1

[18] Williams 33•32¹²⁶²³-1

[19] Williams 33•32²⁵⁷²⁷-1

[20] Williams 33•32³⁴⁶²²-1

[21] Williams 33•32¹¹⁷⁰⁸⁰-1

[22] Williams 33•32¹³⁴⁸¹⁰-1

[23] Williams 33•32¹⁵⁴⁶⁰⁶-1

[24] Williams 33•32⁴²³⁷¹⁴-1

[25] Williams 33•32^1286432-1

[26] Williams 33•32^1378838-1

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

[18]

[19]

[20]

[21]

[22]

[23]

[24]

[25]

[26]

@@ Line 1: / Line 1: @@
 {{Riesel prime
 |Rk=33
+|Rb=2
+|RCount=68
 |RNash=2675
 |RMaxn=6000000
-|RDate=2020-03-11
+|RDate=2024-08-16
-|RReserved=Dmitry Domanov
+|RReserved=Ryan Propper
 |RNlist=
 ;T:S
@@ Line 10: / Line 12: @@
 ;T:T
+;C:{{NWi|PM|32|2}}
 ;T:T
+;C:{{NWi|PM|32|7}}
 ;T:S
@@ Line 21: / Line 23: @@
+;C:{{NWi|PM|32|38}}
 ;C:{{NWo|+|263}}
+;C:{{NWo|1024|33}}, {{NWi|PM|32|66}}
+;C:{{NWi|PM|32|72}}
+;C:{{NWo|16384|33}}
+;C:{{NWi|PM|32|163}}
+;C:{{NWi|PM|32|371}}
@@ Line 38: / Line 40: @@
+;C:{{NWi|PM|32|1095}}
 ;35665
-;29815
+;29815;C:{{NWi|PM|32|1942}}
 ;22419
 ;21758
-;19512
+;19512;C:{{NWi|PM|32|5319}}
 ;16379
+;C:{{NWi|PM|32|11539}}
+;C:{{NWi|PM|32|12623}}
 ;8586
+;C:{{NWi|PM|32|25727}}
-;70865
+;70865;C:{{NWi|PM|32|34622}}
 ;70871
 ;71703
-;78873
+;78873;C:{{NWi|PM|32|117080}}
 ;78906
-;79151
+;79151;C:{{NWi|PM|32|134810}}
-;83171
+;83171;C:{{NWi|PM|32|154606}}
 1115902;84500
 1813526;85633
-2118570;114452
+2118570;114452;C:{{NWi|PM|32|423714}}
 2212971;114484
 2215291;114521
@@ Line 71: / Line 73: @@
 2939063;116183
 3242126;118158
+6019138;133932
+6432160;134014;C:{{NWi|PM|32|1286432}}
+6894190;132555;C:{{NWi|PM|32|1378838}}
+|RRemarks=The {{OEIS|l|A002240}}<br>See also {{NWi|PM|32|n}}
 }}
 ==History==
+{{HistR|2024-08-16|Ryan Propper|665520}}, for {{Rn|6000000|12000000}}
+{{HistC|2024-08-16|'''Reservation''' dropped|Dmitry Domanov|665424}}
+{{HistF|2022-06-04|6432160|Ryan Propper}}
+{{HistF|2022-05-15|6019138|Ryan Propper}}
+{{HistF|2021-07-27|6894190|Ryan Propper}}
+{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included
 {{HistC|2020-03-11|6000000|Dmitry Domanov|539375}}
 {{HistC|2017-04-01|4180000|Dmitry Domanov|455951}}
@@ Line 91: / Line 103: @@
 {{HistF|2013-06-20|2118570|Dmitry Domanov|343924}}
 {{HistC|2013-02-01|2000000|Dmitry Domanov|327022}}
-{{HistR|2012-11-07|Dmitry Domanov|317364}} from n=1900000
+{{HistR|2012-11-07|Dmitry Domanov|317364}} from {{Vn}}=1900000
 {{HistC|2012-11-06|1900000|Adam Sutton|317245}}, released
 {{HistC|2009-01-10|1900000|Adam Sutton|157964}}

Difference between revisions of "Riesel prime 2 33"

Latest revision as of 18:03, 7 September 2024

Current data

Notes

History

Navigation menu

Personal tools

Namespaces

Variants

Views

More

Search

Navigation

Prime (direct)

Prime Wiki

Tools