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A220253 Sum of neighbor maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their king-move neighbors in a random 0..2 nX5 array 0
24, 928, 31744, 1048576, 33350528, 1073741824 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A220254
LINKS
Table of n, a(n) for n=1..6.
EXAMPLE
Some solutions for n=3
..1..0..0..0..1....0..1..0..0..0....0..1..0..0..0....1..0..0..1..0
..1..0..0..0..0....0..1..0..0..1....0..0..0..0..0....0..0..0..0..1
..0..1..0..0..1....0..0..0..0..0....0..1..1..1..1....1..0..1..1..1
CROSSREFS
Sequence in context: A001784 A172206 A220804 * A262583 A001866 A033590
Adjacent sequences: A220250 A220251 A220252 * A220254 A220255 A220256
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 08 2012
STATUS
approved

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Last modified June 8 15:45 EDT 2024. Contains 373222 sequences. (Running on oeis4.)