The OEIS mourns the passing of
Jim Simons
and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A084108
A014486
-indices of "Complete Binary Trees".
5
0, 1, 6, 477, 11231586, 17656351387745509, 118547604486270210927391203275078974, 14557702344245589436016960628730576845591277100880695377777962217288601549
(
list
;
graph
;
refs
;
listen
;
history
;
text
;
internal format
)
OFFSET
0,3
COMMENTS
Fixed points of permutations
A069767
and
A069768
.
LINKS
Table of n, a(n) for n=0..7.
FORMULA
a(n) =
A080300
(
A084107
(n)).
CROSSREFS
a(n) =
A057117
(
A083942
(n)). Also iterates of
A080298
, i.e., a(1)=
A080298
(0), a(2)=
A080298
(
A080298
(0)), a(3)=
A080298
(
A080298
(
A080298
(0))), etc. Cf. also
A083940
,
A080274
.
Sequence in context:
A112945
A220865
A080295
*
A269761
A229503
A318634
Adjacent sequences:
A084105
A084106
A084107
*
A084109
A084110
A084111
KEYWORD
nonn
AUTHOR
Antti Karttunen
, May 13 2003
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 May 17 08:10 EDT 2024. Contains 372579 sequences. (Running on oeis4.)