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A222520 Number of nX6 0..3 arrays with exactly floor(nX6/2) elements unequal to at least one king-move neighbor, with new values introduced in row major 0..3 order 1
8, 114, 1302, 26513, 459702, 15047384, 403328822, 32347515041, 1232881699540, 121450541699548, 4853507073442748, 493976449729124341, 19993012391256769246, 2032635985704237437326, 82875504826818513459334 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 6 of A222522
LINKS
EXAMPLE
Some solutions for n=4
..0..0..0..1..1..1....0..0..1..1..1..1....0..0..0..0..1..0....0..0..1..1..1..1
..0..0..0..2..1..1....2..2..1..1..1..1....0..0..0..0..1..2....1..0..1..1..1..1
..0..0..0..2..1..1....1..1..1..1..1..1....0..0..0..0..2..0....0..2..1..1..1..1
..0..0..0..0..1..1....0..2..1..1..1..1....0..0..0..0..3..0....0..3..1..1..1..1
CROSSREFS
Sequence in context: A023814 A217772 A062126 * A220635 A113670 A347019
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 23 2013
STATUS
approved

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Last modified June 15 02:47 EDT 2024. Contains 373402 sequences. (Running on oeis4.)