login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A283311
a(n) = (
A054377
(n) - 6)/36.
0
0, 1, 50, 1307, 61513956, 1458205461, 235845043987769122519632535030
(
list
;
graph
;
refs
;
listen
;
history
;
text
;
internal format
)
OFFSET
2,3
LINKS
Table of n, a(n) for n=2..8.
J. Sondow and K. MacMillan,
Primary pseudoperfect numbers, arithmetic progressions, and the Erdős-Moser equation
, Amer. Math. Monthly, 124 (2017) 232-240;
arXiv:math/1812.06566 [math.NT]
, 2018.
CROSSREFS
Cf.
A054377
.
Sequence in context:
A162205
A162492
A017713
*
A031602
A231743
A140520
Adjacent sequences:
A283308
A283309
A283310
*
A283312
A283313
A283314
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Mar 07 2017
STATUS
approved
Lookup
|
Welcome
|
Wiki
|
Register
|
Music
|
Plot 2
|
Demos
|
Index
|
Browse
|
More
|
WebCam
Contribute new seq. or comment
|
Format
|
Style Sheet
|
Transforms
|
Superseeker
|
Recents
The OEIS Community
| Maintained by
The OEIS Foundation Inc.
License Agreements, Terms of Use, Privacy Policy.
.
Last modified March 29 06:44 EDT 2024. Contains 371265 sequences. (Running on oeis4.)