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!)
A234858 T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with each 3X3 subblock having the sum of its 72 absolute element differences equal to 46 3
36288, 430044, 430044, 5061072, 5514440, 5061072, 59396544, 71519712, 71519712, 59396544, 722877426, 956848472, 1040079112, 956848472, 722877426, 8724962088, 13924547174, 16003252128, 16003252128, 13924547174, 8724962088, 104942366208 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Table starts

......36288......430044.....5061072....59396544....722877426...8724962088

.....430044.....5514440....71519712...956848472..13924547174.200887493244

....5061072....71519712..1040079112.16003252128.280754884286

...59396544...956848472.16003252128

..722877426.13924547174

.8724962088

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..24

EXAMPLE

Some solutions for n=1 k=4

..0..0..2..0..2..2....0..0..3..2..3..3....0..0..2..2..0..0....0..0..1..2..2..1

..0..2..3..1..2..0....0..0..1..1..3..1....0..2..0..0..2..3....0..0..2..2..3..1

..0..1..0..2..0..3....0..2..2..0..3..2....0..1..3..1..2..1....0..2..3..0..0..0

CROSSREFS

Sequence in context: A236298 A249083 A204874 * A234856 A222952 A204967

Adjacent sequences:  A234855 A234856 A234857 * A234859 A234860 A234861

KEYWORD

nonn,tabl

AUTHOR

R. H. Hardin, Dec 31 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 May 20 20:15 EDT 2022. Contains 353876 sequences. (Running on oeis4.)