login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A059685
Number of split interval orders on n points.
2
1, 2, 5, 16, 63, 315, 1979, 15576, 151606
(
list
;
graph
;
refs
;
listen
;
history
;
text
;
internal format
)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..9.
Kathrin Bringmann, Yingkun Li, and Robert C. Rhoades,
Asymptotics for the number of row-Fishburn matrices
, European Journal of Combinatorics, vol.41, pp.183-196, (October-2014);
preprint
.
J. A. Reeds and P. C. Fishburn,
Counting split interval orders
, Order, Vol. 18, No. 2, 2001, pp. 129-135.
CROSSREFS
Cf.
A059685
,
A058259
.
Sequence in context:
A344640
A345673
A079566
*
A000112
A205498
A295131
Adjacent sequences:
A059682
A059683
A059684
*
A059686
A059687
A059688
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Feb 05 2001
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 27 23:22 EDT 2024. Contains 372020 sequences. (Running on oeis4.)