The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A046061 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A046061

6-multiperfect numbers.
(history; published version)

#35 by Peter Luschny at Thu Nov 14 12:06:56 EST 2019

STATUS

reviewed

approved

#34 by Joerg Arndt at Thu Nov 14 09:57:31 EST 2019

STATUS

proposed

reviewed

#33 by Michel Marcus at Thu Nov 14 09:49:53 EST 2019

STATUS

editing

proposed

#32 by Michel Marcus at Thu Nov 14 09:49:45 EST 2019

LINKS

Achim Flammenkamp, <a href="http://wwwwwwhomes.uni-bielefeld.de/~achim/mpn.html">The Multiply Perfect Numbers Page</a>

STATUS

approved

editing

#31 by Joerg Arndt at Fri Nov 01 07:14:51 EDT 2019

STATUS

reviewed

approved

#30 by Georg Fischer at Fri Nov 01 06:36:30 EDT 2019

STATUS

proposed

reviewed

#29 by Michel Marcus at Fri Nov 01 04:02:16 EDT 2019

STATUS

editing

proposed

#28 by Michel Marcus at Fri Nov 01 04:01:52 EDT 2019

LINKS

F. Firoozbakht, M. F. Hasler, <a href="https://cs.uwaterloo.ca/journals/JIS/VOL13/Hasler/hasler2.html">Variations on Euclid's formula for Perfect Numbers</a>, JIS 13 (2010) #10.3.1.

CROSSREFS

Cf. A000396, A005820, A027687, A046061, A046060, A007539.

STATUS

approved

editing

Discussion

Fri Nov 01

04:02

Michel Marcus: A046061 was self-ref : replaced with A046060

#27 by Alois P. Heinz at Fri Jun 29 16:42:20 EDT 2018

STATUS

editing

approved

#26 by Alois P. Heinz at Fri Jun 29 16:42:18 EDT 2018

EXAMPLE

Contribution from _From _Daniel Forgues_, May 09 2010: (Start)

STATUS

approved

editing