The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A099351 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A099351

Numbers k such that 5*k! - 1 is prime.
(history; published version)

#33 by Alois P. Heinz at Fri Jul 12 19:58:59 EDT 2024

STATUS

proposed

approved

#32 by Michael S. Branicky at Fri Jul 12 19:49:29 EDT 2024

STATUS

editing

proposed

#31 by Michael S. Branicky at Fri Jul 12 08:49:14 EDT 2024

DATA

3, 5, 8, 13, 20, 25, 51, 97, 101, 241, 266, 521, 1279, 1750, 2204, 2473, 4193, 5181, 10080

EXTENSIONS

a(19) from Michael S. Branicky, Jul 12 2024

STATUS

approved

editing

#30 by N. J. A. Sloane at Tue Apr 04 22:05:24 EDT 2023

STATUS

proposed

approved

#29 by Michael S. Branicky at Tue Apr 04 19:39:20 EDT 2023

STATUS

editing

proposed

#28 by Michael S. Branicky at Tue Apr 04 08:08:04 EDT 2023

DATA

3, 5, 8, 13, 20, 25, 51, 97, 101, 241, 266, 521, 1279, 1750, 2204, 2473, 4193, 5181

EXTENSIONS

a(17) -a(18) from Michael S. Branicky, Apr 03 2023

#27 by Michael S. Branicky at Mon Apr 03 22:18:59 EDT 2023

DATA

3, 5, 8, 13, 20, 25, 51, 97, 101, 241, 266, 521, 1279, 1750, 2204, 2473, 4193

EXTENSIONS

a(17) from Michael S. Branicky, Apr 03 2023

STATUS

approved

editing

#26 by N. J. A. Sloane at Sun Mar 07 01:10:22 EST 2021

STATUS

reviewed

approved

#25 by Michel Marcus at Sun Mar 07 00:23:18 EST 2021

STATUS

proposed

reviewed

#24 by Michael S. Branicky at Sat Mar 06 17:11:32 EST 2021

STATUS

editing

proposed