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A234081 Number of (n+1)X(6+1) 0..4 arrays with every 2X2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 10 1
335536, 6162980, 105917092, 2200773076, 45902295216, 1118287561704, 27031988237608, 737597105103228, 19486801198599648, 563389032092403468, 15555669052591882504, 461156218489739041728, 13003902723500558074376 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A234083

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..46

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A232412 A346028 A268280 * A022225 A114674 A185475

Adjacent sequences:  A234078 A234079 A234080 * A234082 A234083 A234084

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 19 2013

STATUS

approved

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Last modified July 4 19:59 EDT 2022. Contains 355086 sequences. (Running on oeis4.)