A219567 - OEIS

A219567

Unmatched value maps: number of nX4 binary arrays indicating the locations of corresponding elements not equal to any king-move neighbor in a random 0..3 nX4 array

7, 188, 3018, 45435, 700482, 10841317, 167564959, 2589258081

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OFFSET

1,1

COMMENTS

Column 4 of A219569

LINKS

Table of n, a(n) for n=1..8.

EXAMPLE

Some solutions for n=3

..0..0..0..0....0..0..1..1....1..0..1..1....1..0..0..0....1..0..0..0

..1..1..0..1....0..0..1..0....0..0..1..0....0..1..0..1....1..0..1..0

..0..0..1..1....0..0..0..1....1..1..0..1....1..1..1..0....1..0..1..0

CROSSREFS

Sequence in context: A297765 A193811 A296234 * A202791 A304859 A303292

Adjacent sequences: A219564 A219565 A219566 * A219568 A219569 A219570

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 23 2012

STATUS

approved