login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A236614 Number of (n+1)X(4+1) 0..2 arrays colored with the maximum plus the upper median of every 2X2 subblock 1
8876, 106184, 1064688, 11752026, 145448960, 1982594584, 25479024204, 338049637996, 4414473050442, 60726673303940, 789275368522998, 10508098559621630, 137706930425001512, 1886859465244400748 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 4 of A236618

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=2

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

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

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

CROSSREFS

Sequence in context: A116275 A116295 A115427 * A209712 A282059 A167290

Adjacent sequences:  A236611 A236612 A236613 * A236615 A236616 A236617

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 29 2014

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 May 24 06:53 EDT 2019. Contains 323529 sequences. (Running on oeis4.)