login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A232350 Number of (n+1)X(6+1) 0..2 arrays with every element both >= and <= some horizontal, vertical, diagonal or antidiagonal neighbor 1
575087, 1191667231, 1753672323629, 2756810145406537, 4428150541972594011, 7094381639133025682975, 11349881293706452086231231, 18159864218428906814806250605, 29058524531782194099112388825465 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A232352

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..51

EXAMPLE

Some solutions for n=1

..0..2..2..2..0..2..1....0..0..1..2..0..1..1....0..0..2..0..0..2..2

..0..1..0..0..2..1..1....0..0..2..1..1..0..0....0..0..2..1..1..1..2

CROSSREFS

Sequence in context: A090061 A146947 A206106 * A213965 A204731 A119402

Adjacent sequences:  A232347 A232348 A232349 * A232351 A232352 A232353

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 22 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 | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 25 19:34 EDT 2021. Contains 346291 sequences. (Running on oeis4.)