Difference between revisions of "Riesel prime 2 21285"

Revision as of 23:27, 16 July 2021

Reserved! This sequence is currently reserved by: Alexander Jones

Current data

`k` , `b` :	21285 , 2
Type :	315
Count :	78
Nash :	5283
Max `n` :	375,000
Date :	2021-06-01
Reserved :	Alexander JonesAlexander Jones/Reserved

1^[1], 3^[2], 4, 7^[3], 13, 18^[4], 19^[5], 21, 53, 67, 69, 90, 132^[6], 133, 139, 181, 205, 207, 215, 223, 252, 284, 317, 349, 355, 405, 447, 579, 762, 831, 955, 1333, 1339, 1353, 1433, 1467, 1477, 2124, 2444, 2911, 2945, 3193, 3965, 4167, 4405, 5289, 5311, 5549, 5948, 9689, 9835, 11716, 12481, 13333, 13469, 15002, 17612, 18044, 23813, 24935, 29797, 32286, 39182, 39215, 45711, 46869, 54089, 68538, 71628, 79153, 104211, 146033, 166709, 195341, 294587, 298732, 460829, 605585

Notes

History

2021-06-01: Checked to n = 375000, Alexander Jones
2021-01-13: Checked to n = 350000, Alexander Jones
2020-10-01: Checked to n = 325000, Alexander Jones
2020-06-17: Checked to n = 300000, Alexander Jones
2020-03-17: Reserved by Alexander Jones
2011-11-23: Checked to n = 1007, Gary Barnes
2011-10-03: Checked n = 400000 - 1000000, RPS Drive 9, released
2010-01-23: Found n = 605585, David Metcalfe
2009-05-04: Found n = 460829, James P. Burt
2009-05-12: Reserved by RPS Drive 9
2003-06-09: Found n = 146033, Thomas Ritschel

[1] Twin n=1

[2] Sophie Germain n=3

[3] Twin n=7

[4] Sophie Germain n=18

[5] Twin n=19

[6] Sophie Germain n=132

[1]

[2]

[3]

[4]

[5]

[6]

@@ Line 1: / Line 1: @@
 {{Riesel prime
 |Rk=21285
+|Rb=2
 |RCount=78
 |RNash=5283

Difference between revisions of "Riesel prime 2 21285"

Revision as of 23:27, 16 July 2021

Current data

Notes

History

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