login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A231321 Number of (n+1)X(5+1) 0..2 arrays with no element equal to a strict majority of its diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order 1
11616, 3917184, 1695860064, 677392128096, 277024322215296, 112717970818679904, 45929855692690790400, 18711513985409981683296, 7623482985272651235333504, 3105964603406107757886555744 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A231324
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..0..1..2....0..1..2..0..2..2....0..0..1..1..1..0....0..1..2..0..2..2
..1..2..2..2..1..2....2..2..1..1..0..0....2..2..0..2..2..0....2..2..2..0..1..1
CROSSREFS
Sequence in context: A237534 A049051 A250242 * A154053 A151600 A214804
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 07 2013
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 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)