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!)
A219594 Number of nX7 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nX7 array 0
28, 112, 2415, 51122, 939006, 18945258, 415752625, 9020862207, 186931045741, 3664369196641 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A219595
LINKS
EXAMPLE
Some solutions for n=3
..1..1..1..0..0..0..0....0..0..0..0..0..0..0....2..0..0..0..0..0..0
..1..1..0..0..0..0..0....0..0..0..0..0..0..0....2..1..0..0..0..0..0
..2..2..1..0..0..1..2....2..2..2..1..1..1..1....2..1..0..0..0..0..0
CROSSREFS
Sequence in context: A245153 A295981 A064763 * A042534 A042536 A042538
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 23 2012
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 April 14 10:04 EDT 2024. Contains 371657 sequences. (Running on oeis4.)