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Difference between revisions of "Riesel prime 2 3"

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m (Karbon moved page Riesel prime 3 to Riesel prime 2 3 without leaving a redirect: renamed)
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{{Riesel prime
 
{{Riesel prime
 
|Rk=3
 
|Rk=3
|RCount=62
+
|Rb=2
 +
|RCount=67
 
|RNash=2976
 
|RNash=2976
 
|RMaxn=
 
|RMaxn=
Line 9: Line 10:
 
|RNlist=
 
|RNlist=
 
1;T:ST
 
1;T:ST
2;T:ST;C:{{NWo|+|2}}
+
2;T:ST;C:{{NWo|+|2}}, {{NWi|MM|4|1}}
3;T:SW;C:{{NWo|3}}
+
3;T:S;C:{{NWo|3}}
4;C:{{NWo|-|4}}
+
4;C:{{NWo|-|4}}, {{NWi|MM|4|2}}
6;T:ST;C:{{NWo|+|5}}
+
6;T:ST;C:{{NWo|4|3}}, {{NWo|+|5}}, {{NWi|MM|4|3}}
7;T:W;C:{{NWo|6}}
+
7;C:{{NWo|6}}
 
11
 
11
18;T:T
+
18;T:T;C:{{NWo|64|3}}, {{NWi|MM|4|9}}
34
+
34;C:{{NWi|MM|4|17}}
38;C:{{NWo|8|12}}
+
38;C:{{NWo|8|12}}, {{NWi|MM|4|19}}
43
+
43;C:{{NWo|128|6}}
55
+
55;C:{{NWo|512|6}}
64
+
64;C:{{NWi|MM|4|32}}
76
+
76;C:{{NWi|MM|4|38}}
94
+
94;C:{{NWi|MM|4|47}}
103
+
103;C:{{NWo|131072|6}}
 
143
 
143
206
+
206;C:{{NWo|131072|12}}, {{NWi|MM|4|103}}
216
+
216;C:{{NWi|MM|4|108}}
306
+
306;C:{{NWi|MM|4|153}}
324
+
324;C:{{NWi|MM|4|162}}
391;T:W;C:{{NWo|384}}
+
391;C:{{NWo|384}}
458
+
458;C:{{NWi|MM|4|229}}
470
+
470;C:{{NWi|MM|4|235}}
 
827
 
827
1274
+
1274;C:{{NWi|MM|4|637}}
3276
+
3276;C:{{NWi|MM|4|1638}}
4204;44643
+
4204;44643;C:{{NWi|MM|4|2102}}
5134;38856
+
5134;38856;C:{{NWi|MM|4|2567}}
 
7559;33046
 
7559;33046
12676;27603
+
12676;27603;C:{{NWi|MM|4|6338}}
14898
+
14898;C:{{NWi|MM|4|7449}}
 
18123;23563
 
18123;23563
 
18819;23276
 
18819;23276
25690;19721
+
25690;19721;C:{{NWi|MM|4|12845}}
 
26459;19541
 
26459;19541
41628;15140
+
41628;15140;C:{{NWi|MM|4|20814}}
 
51387;11819
 
51387;11819
 
71783;8191
 
71783;8191
80330;7045
+
80330;7045;C:{{NWi|MM|4|40165}}
 
85687;6590
 
85687;6590
 
88171;6321
 
88171;6321
 
97063;5569
 
97063;5569
123630;2634
+
123630;2634;C:{{NWi|MM|4|61815}}
155930;1204
+
155930;1204;C:{{NWi|MM|4|77965}}
 
164987;1023
 
164987;1023
234760;64332
+
234760;64332;C:{{NWi|MM|4|117380}}
414840;64755
+
414840;64755;C:{{NWi|MM|4|207420}}
 
584995;65955
 
584995;65955
702038;67178
+
702038;67178;C:{{NWi|MM|4|351019}}
 
727699;68510
 
727699;68510
992700;70397
+
992700;70397;C:{{NWi|MM|4|496350}}
1201046;71384
+
1201046;71384;C:{{NWi|MM|4|600523}}
 
1232255;71457
 
1232255;71457
2312734;76506
+
2312734;76506;C:{{NWi|MM|4|1156367}}
 
3136255;79671
 
3136255;79671
4235414;84769
+
4235414;84769;C:{{NWi|MM|4|2117707}}
 
6090515;92517
 
6090515;92517
11484018;118807
+
11484018;118807;C:{{NWi|MM|4|5742009}}
11731850;119571
+
11731850;119571;C:{{NWi|MM|4|5865925}}
11895718;120038
+
11895718;120038;C:{{NWi|MM|4|5947859}}
 
16819291;131595
 
16819291;131595
|RRemarks=The {{OEIS|l|A002235}}
+
17748034;132678;C:{{NWi|MM|4|8874017}}
 +
18196595;133193
 +
18924988;133776;C:{{NWi|MM|4|9462494}}
 +
20928756;136240;C:{{NWi|MM|4|10464378}}
 +
22103376;138599;C:{{NWi|MM|4|11051688}}
 +
|RRemarks=The {{OEIS|l|A002235}}<br>See also {{NWi|PM|2|n}} & {{NWi|MM|4|n}}
 
}}
 
}}
 
==History==
 
==History==
{{HistF|2021-01-20|16819291|Rudi Tapper,PrimeGrid|P#9554}} ([https://www.primegrid.com/download/321-16819291.pdf Official announcement])
+
{{HistF|2024-10-01|22103376|Piotr Chodzinski,PrimeGrid 321 Prime Search}}
{{HistF|2015-06-26|11895718|Michael Schulz,PrimeGrid|P#6364}} ([http://www.primegrid.com/download/321-11895718.pdf Official announcement])
+
{{HistF|2023-07-06|20928756|Arno Lehmann,PrimeGrid 321 Prime Search|633916}} ([https://www.primegrid.com/download/321-20928756.pdf Official announcement])
{{HistF|2015-03-18|11731850|Karsten Klopffleisch,PrimeGrid|P#6229}} ([http://www.primegrid.com/download/321-11731850.pdf Official announcement])
+
{{HistF|2022-03-24|18924988|Frank Matillek,PrimeGrid 321 Prime Search|602726}} ([https://www.primegrid.com/download/321-18924988.pdf Official announcement])
{{HistF|2014-11-23|11484018|Serhiy Gushchak,PrimeGrid|P#6026}} ([http://www.primegrid.com/download/321-11484018.pdf Official announcement])
+
{{HistF|2022-01-18|18196595|(Anonymous),PrimeGrid 321 Prime Search|598299}} ([https://www.primegrid.com/download/321-18196595.pdf Official announcement])
{{HistF|2010-04-25|6090515|David Mumper,PrimeGrid|213935}} ([http://www.primegrid.com/download/321-6090515.pdf Official announcement])
+
{{HistF|2021-09-06|17748034|Marc Wiseler,PrimeGrid 321 Prime Search|587767}} ([https://www.primegrid.com/download/321-17748034.pdf Official announcement])
{{HistF|2008-04-16|4235414|Dylan Bennett}}
+
{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included
{{HistF|2007-03-08|3136255|Paul Underwood}}
+
{{HistF|2021-01-20|16819291|Rudi Tapper,PrimeGrid 321 Prime Search|P#9554}} ([https://www.primegrid.com/download/321-16819291.pdf Official announcement])
{{HistF|2005-12-20|2312734|Paul Underwood}}
+
{{HistF|2015-06-23|11895718|Michael Schulz,PrimeGrid 321 Prime Search|P#6364}} ([http://www.primegrid.com/download/321-11895718.pdf Official announcement])
{{HistF|2004-08-30|1232255|Thomas Ritschel}}
+
{{HistF|2015-03-13|11731850|Karsten Klopffleisch,PrimeGrid 321 Prime Search|P#6229}} ([http://www.primegrid.com/download/321-11731850.pdf Official announcement])
{{HistF|2004-08-24|1201046|Alexandre de Pereyra}}
+
{{HistF|2014-11-22|11484018|Serhiy Gushchak,PrimeGrid 321 Prime Search|P#6026}} ([http://www.primegrid.com/download/321-11484018.pdf Official announcement])
{{HistF|2004-05-17|992700|Jason Kowzun}}
+
{{HistF|2010-04-24|6090515|David Mumper,PrimeGrid 321 Prime Search|P#1767#22799}} ([http://www.primegrid.com/download/321-6090515.pdf Official announcement])
{{HistF|2004-01-23|727699|Luigi Morelli}}
+
{{HistF|2008-03-23|4235414|Dylan Bennett,PrimeGrid 321 Prime Search|131716}} ([http://www.primegrid.com/download/321-4235414.pdf Official announcement])
{{HistF|2003-11-13|702038|Thomas Ritschel}}
+
{{HistF|2007-03-08|3136255|Paul Underwood,321 Search|100309}}
{{HistF|2003-08-20|584995|Sergey Kochergin}}
+
{{HistF|2005-12-20|2312734|Paul Underwood,321 Search|68346}}
{{HistF|2003-05-21|414840|Paul Jobling}}
+
{{HistF|2004-08-30|1232255|Thomas Ritschel,321 Search|39327}}
{{HistF|2003-04-10|234760|Thomas Ritschel}}
+
{{HistF|2004-08-24|1201046|Alexandre de Pereyra,321 Search|38786}}
 +
{{HistF|2004-05-17|992700|Jason Kowzun,321 Search|29361}}
 +
{{HistF|2004-01-23|727699|Luigi Morelli,321 Search|20517}}
 +
{{HistF|2003-11-13|702038|Thomas Ritschel,321 Search|13680}}
 +
{{HistF|2003-08-20|584995|Sergey Kochergin,321 Search|4618}}
 +
{{HistF|2003-05-21|414840|Paul Jobling,321 Search|4616}}
 +
{{HistF|2003-04-10|234760|Thomas Ritschel,321 Search|4614}}
 
{{HistF|1999-09-21|164987|Ingo Buechel,Wilfrid Keller}}
 
{{HistF|1999-09-21|164987|Ingo Buechel,Wilfrid Keller}}
 
{{HistF|1999-07-10|155930|Ingo Buechel,Wilfrid Keller}}
 
{{HistF|1999-07-10|155930|Ingo Buechel,Wilfrid Keller}}

Latest revision as of 06:06, 13 October 2024

Reserved! This sequence is currently part of Multi Reservation 22: PrimeGrid 321 Prime Search.

Current data

k , b : 3 , 2
Type : 3
Count : 67
Nash : 2976
Max n : 22,021,811
Date : 2024-10-13
Reserved : PrimeGridPrimeGrid/Reserved
1[1], 2[2], 3[3], 4[4], 6[5], 7[6], 11, 18[7], 34[8], 38[9], 43[10], 55[11], 64[12], 76[13], 94[14], 103[15], 143, 206[16], 216[17], 306[18], 324[19], 391[20], 458[21], 470[22], 827, 1274[23], 3276[24], 4204[25], 5134[26], 7559, 12676[27], 14898[28], 18123, 18819, 25690[29], 26459, 41628[30], 51387, 71783, 80330[31], 85687, 88171, 97063, 123630[32], 155930[33], 164987, 234760[34], 414840[35], 584995, 702038[36], 727699, 992700[37], 1201046[38], 1232255, 2312734[39], 3136255, 4235414[40], 6090515, 11484018[41], 11731850[42], 11895718[43], 16819291, 17748034[44], 18196595, 18924988[45], 20928756[46], 22103376[47]
Remarks :
The sequence A002235 in OEIS
See also Williams 3•2n-1 & Williams 3•4n-1

Notes

History