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!)
A234034 Number of (n+1) X (6+1) 0..4 arrays with every 2 X 2 subblock having the absolute values of all six edge and diagonal differences no larger than 1. 1
199003, 29784763, 4522455227, 700485517781, 109246451313313, 17100147398257787, 2681894305722454547, 421119370252689432037, 66179695731048360025181, 10406634808269705945414723 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 6 of A234036.
LINKS
EXAMPLE
Some solutions for n=1
..0..1..2..2..2..2..1....1..2..1..2..1..1..1....1..1..0..1..1..2..2
..0..1..1..1..2..1..2....1..1..1..1..1..0..1....1..0..0..1..2..2..1
CROSSREFS
Cf. A234036.
Sequence in context: A255782 A205638 A031687 * A154531 A043592 A126558
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 18 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 July 17 22:17 EDT 2024. Contains 374377 sequences. (Running on oeis4.)