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 A221749 T(n,k)=Number of nXk arrays of occupancy after each element moves to some king-move neighbor, without move-in move-out straight through or left turns 3
 0, 1, 1, 0, 19, 0, 1, 98, 98, 1, 0, 817, 1050, 817, 0, 1, 5567, 32129, 32129, 5567, 1, 0, 41067, 617713, 3389575, 617713, 41067, 0, 1, 293058, 14217642, 241376639, 241376639, 14217642, 293058, 1, 0, 2119375, 302341148, 19762890960 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,5 COMMENTS Table starts .0......1........0.........1.........0...........1.........0.......1.0 .1.....19.......98.......817......5567.......41067....293058.2119375 .0.....98.....1050.....32129....617713....14217642.302341148 .1....817....32129...3389575.241376639.19762890960 .0...5567...617713.241376639 .1..41067.14217642 .0.293058 .1 LINKS EXAMPLE Some solutions for n=3 k=4 ..1..1..1..1....2..1..0..1....1..1..3..1....0..2..2..1....2..1..2..0 ..0..1..0..1....0..2..3..0....1..0..2..0....1..2..1..2....1..2..1..2 ..1..3..1..1....1..1..1..0....1..0..1..1....0..0..0..1....0..0..1..0 CROSSREFS Sequence in context: A186729 A226373 A240952 * A055967 A317447 A202582 Adjacent sequences:  A221746 A221747 A221748 * A221750 A221751 A221752 KEYWORD nonn,tabl AUTHOR R. H. Hardin Jan 24 2013 STATUS approved

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Last modified January 19 17:59 EST 2020. Contains 331051 sequences. (Running on oeis4.)