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 A205290 Number of (n+1)X6 0..2 arrays with permanents of 2X2 subblocks differing from horizontal and vertical neighbor permanents 1
 89630, 3972556, 150096812, 5509720956, 207765391957, 7855617242012, 296866931188932, 11214042190996292, 423698705341481002, 16008163228536424142, 604859221108306762448, 22852919230692632101602 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 5 of A205293 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=4 ..1..0..0..1..1..0....1..1..1..2..2..0....1..1..0..2..2..0....0..2..1..1..2..2 ..2..1..2..0..1..2....2..2..0..1..2..1....2..1..1..2..0..1....2..0..1..2..2..0 ..0..2..2..2..0..1....0..1..2..0..1..1....0..1..2..2..1..0....1..1..0..2..0..1 ..0..1..1..2..2..0....1..2..2..2..2..2....0..1..0..2..2..0....1..2..2..1..1..2 ..1..1..1..1..2..2....2..1..1..2..2..1....2..2..1..2..0..1....1..0..2..2..2..1 CROSSREFS Sequence in context: A184028 A209896 A255390 * A205898 A250452 A204670 Adjacent sequences:  A205287 A205288 A205289 * A205291 A205292 A205293 KEYWORD nonn AUTHOR R. H. Hardin Jan 25 2012 STATUS approved

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Last modified April 22 14:33 EDT 2021. Contains 343177 sequences. (Running on oeis4.)