login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A354483
Number of graph minors in the n-helm graph.
0
143, 791, 4603, 27682, 166009, 979030
(
list
;
graph
;
refs
;
listen
;
history
;
text
;
internal format
)
OFFSET
3,1
COMMENTS
Counts exclude the null graph.
LINKS
Table of n, a(n) for n=3..8.
Eric Weisstein's World of Mathematics,
Helm Graph
Eric Weisstein's World of Mathematics,
Graph Minor
CROSSREFS
Sequence in context:
A111185
A074301
A156635
*
A035304
A241924
A185514
Adjacent sequences:
A354480
A354481
A354482
*
A354484
A354485
A354486
KEYWORD
nonn
,
more
AUTHOR
Eric W. Weisstein
, Jun 02 2022
EXTENSIONS
a(8) from
Eric W. Weisstein
, Oct 13 2023
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 April 18 02:22 EDT 2024. Contains 371767 sequences. (Running on oeis4.)