Difference between revisions of "Riesel prime 2 25"

Latest revision as of 02:52, 1 November 2024

Current data

`k` , `b` :	25 , 2
Count :	39
Nash :	1571
Max `n` :	5,660,000
Date :	2024-04-19

3, 9, 11, 17, 23, 35, 39, 75^[1], 105, 107, 155, 161, 215, 225^[2], 335, 635, 651^[3], 687, 1479, 1515, 1953, 2435, 2963, 3671, 5979, 7551, 8091, 9791, 15015, 20897, 26279, 43371, 130407, 587585, 716769, 942563, 1977369, 5152151, 5658915

Remarks :

The sequence A050538 in OEIS

Notes

History

2024-04-19: Reservation dropped, Borys Jaworski
2021-03-21: Checked n = 1 - 1000000, Gary Barnes, double check, results included
2021-01-26: Checked to n = 5660000, Borys Jaworski
2021-01-26: Found n = 5658915, Borys Jaworski
2020-04-04: Checked to n = 5190000, Borys Jaworski
2020-02-19: Found n = 5152151, Borys Jaworski
2020-01-03: Checked to n = 4930000, Borys Jaworski
2019-10-05: Checked to n = 4660000, Borys Jaworski
2019-09-05: Checked to n = 4650000, Borys Jaworski
2019-03-01: Checked to n = 4530000, Borys Jaworski
2019-01-01: Checked to n = 4490000, Borys Jaworski
2018-11-30: Checked to n = 4470000, Borys Jaworski
2018-11-01: Checked to n = 4450000, Borys Jaworski
2018-09-02: Checked to n = 4410000, Borys Jaworski
2018-05-03: Checked to n = 4330000, Borys Jaworski
2018-02-02: Checked to n = 4260000, Borys Jaworski
2018-01-01: Checked to n = 4250000, Borys Jaworski
2017-12-02: Checked to n = 4230000, Borys Jaworski
2017-10-27: Checked to n = 4200000, Borys Jaworski
2017-07-02: Checked to n = 4140000, Borys Jaworski
2017-05-02: Checked to n = 4090000, Borys Jaworski
2017-04-01: Checked to n = 4060000, Borys Jaworski
2017-01-31: Checked to n = 4010000, Borys Jaworski
2017-01-01: Checked to n = 3990000, Borys Jaworski
2016-11-30: Checked to n = 3960000, Borys Jaworski
2016-11-01: Checked to n = 3940000, Borys Jaworski
2016-10-01: Checked to n = 3900000, Borys Jaworski
2016-08-31: Checked to n = 3880000, Borys Jaworski
2016-07-01: Checked to n = 3820000, Borys Jaworski
2016-06-01: Checked to n = 3790000, Borys Jaworski
2016-04-30: Checked to n = 3760000, Borys Jaworski
2016-03-31: Checked to n = 3730000, Borys Jaworski
2016-02-29: Checked to n = 3700000, Borys Jaworski
2016-02-01: Checked to n = 3670000, Borys Jaworski
2016-01-03: Checked to n = 3640000, Borys Jaworski
2015-11-30: Checked to n = 3620000, Borys Jaworski
2015-10-31: Checked to n = 3600000, Borys Jaworski
2015-08-31: Checked to n = 3540000, Borys Jaworski
2015-06-01: Checked to n = 3450000, Borys Jaworski
2015-05-01: Checked to n = 3410000, Borys Jaworski
2015-03-31: Checked to n = 3370000, Borys Jaworski
2015-02-28: Checked to n = 3340000, Borys Jaworski
2015-02-01: Checked to n = 3310000, Borys Jaworski
2015-01-03: Checked to n = 3280000, Borys Jaworski
2014-11-01: Checked to n = 3230000, Borys Jaworski
2014-09-30: Checked to n = 3190000, Borys Jaworski
2014-07-30: Checked to n = 3150000, Borys Jaworski, doublecheck
2014-06-30: Checked to n = 3150000, Borys Jaworski
2014-05-01: Checked to n = 3110000, Borys Jaworski
2014-03-31: Checked to n = 3080000, Borys Jaworski
2014-03-01: Checked to n = 3050000, Borys Jaworski
2013-11-30: Checked to n = 3030000, Borys Jaworski
2013-10-31: Checked to n = 3030000, Borys Jaworski
2013-09-30: Checked to n = 3030000, Borys Jaworski
2013-07-31: Checked to n = 3030000, Borys Jaworski
2013-07-01: Checked to n = 3020000, Borys Jaworski
2013-06-02: Checked to n = 3010000, Borys Jaworski
2013-04-01: Checked to n = 2990000, Borys Jaworski
2013-03-02: Checked to n = 2980000, Borys Jaworski
2013-01-31: Checked to n = 2960000, Borys Jaworski
2012-12-01: Checked to n = 2930000, Borys Jaworski
2012-11-01: Checked to n = 2910000, Borys Jaworski
2012-09-30: Checked to n = 2900000, Borys Jaworski
2012-08-30: Checked to n = 2880000, Borys Jaworski
2012-06-30: Checked to n = 2850000, Borys Jaworski
2012-06-01: Checked to n = 2830000, Borys Jaworski
2012-04-30: Checked to n = 2810000, Borys Jaworski
2012-03-31: Checked to n = 2790000, Borys Jaworski
2012-02-29: Checked to n = 2770000, Borys Jaworski
2012-01-31: Checked to n = 2750000, Borys Jaworski
2011-12-31: Checked to n = 2730000, Borys Jaworski
2011-11-30: Checked to n = 2710000, Borys Jaworski
2011-10-31: Checked to n = 2690000, Borys Jaworski
2011-09-30: Checked to n = 2670000, Borys Jaworski
2011-09-01: Checked to n = 2650000, Borys Jaworski
2011-06-30: Checked to n = 2610000, Borys Jaworski
2011-06-01: Checked to n = 2590000, Borys Jaworski
2011-03-31: Checked to n = 2540000, Borys Jaworski
2011-02-28: Checked to n = 2520000, Borys Jaworski
2011-01-31: Checked to n = 2500000, Borys Jaworski
2011-01-03: Checked to n = 2490000, Borys Jaworski
2010-11-30: Checked to n = 2460000, Borys Jaworski
2010-10-31: Checked to n = 2440000, Borys Jaworski
2010-09-30: Checked to n = 2430000, Borys Jaworski
2010-09-01: Checked to n = 2420000, Borys Jaworski
2010-08-01: Checked to n = 2400000, Borys Jaworski
2010-06-30: Checked to n = 2390000, Borys Jaworski
2010-05-31: Checked to n = 2370000, Borys Jaworski
2010-04-30: Checked to n = 2360000, Borys Jaworski
2010-03-31: Checked to n = 2340000, Borys Jaworski
2010-02-28: Checked to n = 2330000, Borys Jaworski
2010-01-31: Checked to n = 2320000, Borys Jaworski
2009-12-31: Checked to n = 2290000, Borys Jaworski
2009-12-01: Checked to n = 2280000, Borys Jaworski
2009-10-31: Checked to n = 2260000, Borys Jaworski
2009-09-30: Checked to n = 2240000, Borys Jaworski
2009-08-31: Checked to n = 2230000, Borys Jaworski
2009-07-31: Checked to n = 2210000, Borys Jaworski
2009-06-30: Checked to n = 2190000, Borys Jaworski
2009-05-31: Checked to n = 2170000, Borys Jaworski
2009-04-30: Checked to n = 2150000, Borys Jaworski
2009-03-27: Checked to n = 2130000, Borys Jaworski
2009-02-26: Checked to n = 2110000, Borys Jaworski
2009-01-29: Checked to n = 2090000, Borys Jaworski
2009-01-09: Checked to n = 2080000, Borys Jaworski
2008-10-07: Found n = 1977369, Borys Jaworski
2008-02-22: Checked to n = 1500000, Borys Jaworski
2008-01-21: Checked to n = 1400000, Borys Jaworski
2007-12-25: Checked to n = 1300000, Borys Jaworski
2007-12-02: Checked to n = 1200000, Borys Jaworski
2007-10-21: Checked to n = 1100000, Borys Jaworski
2006-10-28: Found n = 942563, Borys Jaworski
2006-05-20: Found n = 716769, Borys Jaworski
2006-02-05: Found n = 587585, Borys Jaworski
1999-06-05: Found n = 43371, Michael J. Graef
1998-08-08: Found n = 26279, Wilfrid Keller
1998-08-08: Found n = 20897, Wilfrid Keller
1994: Found n = 7551, Harvey Dubner

[1] Woodall 25•8²⁵-1

[2] Woodall 25•512²⁵-1

[3] Woodall 50•8192⁵⁰-1

[1]

[2]

[3]

Difference between revisions of "Riesel prime 2 25"

Latest revision as of 02:52, 1 November 2024

Current data

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Revision as of 18:15, 1 October 2024 (view source) Gd barnes (talk \| contribs) (add OEIS) ← Older edit		Latest revision as of 02:52, 1 November 2024 (view source) Gd barnes (talk \| contribs) (add another Woodall reference)
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−	75	+	75;C:{{NWo\|8\|25}}
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	1479		1479