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
!)
A267996
Number of nX5 0..2 arrays with every repeated value in every row and column greater than or equal to the previous repeated value.
0
964, 929296, 895841344, 766970396055, 615504325372174, 465926430628469626, 336115545834366400786, 232695467807668413935292
(
list
;
graph
;
refs
;
listen
;
history
;
text
;
internal format
)
OFFSET
1,1
COMMENTS
Column 5 of
A267997
.
LINKS
Table of n, a(n) for n=1..8.
EXAMPLE
Some solutions for n=1
..3..1..0..1..1....3..3..3..2..0....0..3..3..3..1....3..1..0..2..2
CROSSREFS
Cf.
A267997
.
Sequence in context:
A158413
A252413
A267973
*
A093232
A252259
A225684
Adjacent sequences:
A267993
A267994
A267995
*
A267997
A267998
A267999
KEYWORD
nonn
AUTHOR
R. H. Hardin
, Jan 24 2016
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 13 21:51 EDT 2024. Contains 372523 sequences. (Running on oeis4.)