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A234756 Number of (n+1)X(4+1) 0..3 arrays with 2X2 edge jumps all no more than +1 in one of the clockwise or counterclockwise directions or both 1
80010, 15939010, 2683721676, 469243923298, 81436516016562, 14155719250115192, 2459819737238954066, 427468816063895627714, 74284713081666378716324, 12909093718494739038921470, 2243322903467332769441789170 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 4 of A234760

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A112785 A106775 A258951 * A133379 A250335 A250080

Adjacent sequences:  A234753 A234754 A234755 * A234757 A234758 A234759

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 30 2013

STATUS

approved

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Last modified August 3 08:21 EDT 2021. Contains 346435 sequences. (Running on oeis4.)