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A205439
Number of (n+1)X8 0..3 arrays with every 2X2 subblock having the same number of equal edges, and new values 0..3 introduced in row major order
0
698747, 493169259, 534222700494, 604991353523259, 687760437018264199, 782131966561958879310, 889483689986105362021688
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A205440
LINKS
Table of n, a(n) for n=1..7.
EXAMPLE
Some solutions for n=4
..0..1..0..1..0..2..3..1....0..0..1..1..0..1..0..0....0..0..0..0..0..1..1..1
..3..2..3..2..1..3..2..0....1..0..0..0..0..1..1..0....0..1..1..0..1..1..0..0
..1..0..1..3..2..0..3..2....0..0..1..0..1..1..0..0....0..1..0..0..0..0..0..3
..2..3..2..0..1..3..1..3....2..0..1..0..0..0..0..3....0..1..0..2..2..2..0..3
..1..0..3..1..3..2..3..0....0..0..1..0..1..0..3..3....0..0..0..0..0..2..0..3
CROSSREFS
Sequence in context: A114676 A319917 A205608 * A027829 A258129 A204496
Adjacent sequences: A205436 A205437 A205438 * A205440 A205441 A205442
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 27 2012
STATUS
approved

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Last modified September 30 21:24 EDT 2024. Contains 376365 sequences.
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