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
!)
A265862
Number of n X 4 arrays of permutations of 4 copies of 0..n-1 with no element plus any vertical neighbor equal to n-1.
0
1, 6, 1462, 1584088, 8616332520, 71643177829872, 1642669067898696816
(
list
;
graph
;
refs
;
listen
;
history
;
text
;
internal format
)
OFFSET
1,2
COMMENTS
Column 4 of
A265863
.
LINKS
Table of n, a(n) for n=1..7.
EXAMPLE
Some solutions for n=3
..2..2..2..0....2..1..0..0....0..2..1..0....1..2..0..2....2..0..0..2
..1..1..1..0....1..2..0..0....0..1..2..0....0..1..1..2....1..1..1..1
..0..0..2..1....2..2..1..1....1..2..2..1....0..0..2..1....2..0..0..2
CROSSREFS
Cf.
A265863
.
Sequence in context:
A107252
A358626
A131453
*
A281255
A216934
A308029
Adjacent sequences:
A265859
A265860
A265861
*
A265863
A265864
A265865
KEYWORD
nonn
AUTHOR
R. H. Hardin
, Dec 17 2015
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 June 1 11:45 EDT 2024. Contains 373018 sequences. (Running on oeis4.)