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.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A183852 Number of (n+1)X8 0..3 arrays with each element of every 2X2 subblock being the sum mod 4 of two others 1
29863, 591211, 10793131, 265093125, 6355114021, 181527680767, 5102345174752, 154188934678551, 4604277587760239, 141296909019355751, 4307449067043766425, 132709859004874156095, 4075563520087286739862, 125698794388164258100562 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A183854
LINKS
EXAMPLE
Some solutions for 3X8
..0..2..0..2..2..2..2..0....2..0..2..0..2..0..2..0....0..2..0..2..2..0..2..2
..2..0..2..2..0..2..0..2....0..2..2..2..2..0..2..2....2..0..2..0..0..2..0..0
..0..2..0..0..2..0..2..0....0..2..0..2..0..2..0..0....2..2..2..0..0..2..2..2
CROSSREFS
Sequence in context: A209812 A258755 A251681 * A274358 A235826 A235823
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 07 2011
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 16 19:52 EDT 2024. Contains 373432 sequences. (Running on oeis4.)