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A234775 Number of (n+1)X(6+1) 0..4 arrays with 2X2 edge jumps all no more than +1 in one of the clockwise or counterclockwise directions but not both 1
226072, 16146124, 678552840, 56840484142, 2946351948550, 246363393577300, 13749337911101866, 1116643713289444600, 65315949363249729762, 5149349479939652533322, 312098407089840965356508 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A234777

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..83

EXAMPLE

Some solutions for n=1

..2..1..0..1..0..1..3....0..1..0..1..4..2..2....0..1..0..1..3..3..3

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

CROSSREFS

Sequence in context: A203922 A237032 A067141 * A187598 A061134 A179730

Adjacent sequences:  A234772 A234773 A234774 * A234776 A234777 A234778

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 30 2013

STATUS

approved

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Last modified September 28 19:16 EDT 2021. Contains 347717 sequences. (Running on oeis4.)