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 A209471 Number of nX3 0..2 arrays with every element value z a city block distance of exactly z from another element value z 1
 5, 93, 2262, 46470, 872155, 15763699, 283656566, 5158628234, 94719097129, 1740553678442, 31936713004527, 585429561614198, 10726904286336499, 196572582094542474, 3602890987265504289, 66039419306647380401 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 3 of A209476 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=3 ..2..2..2....0..2..2....2..1..1....0..1..2....1..1..1....0..1..1....2..2..0 ..1..1..2....1..1..1....2..2..2....2..1..2....1..0..0....2..2..1....0..0..2 ..2..0..2....0..2..2....2..0..2....0..1..2....0..0..0....2..2..1....2..0..0 CROSSREFS Sequence in context: A152283 A205344 A000365 * A012784 A015030 A136097 Adjacent sequences:  A209468 A209469 A209470 * A209472 A209473 A209474 KEYWORD nonn AUTHOR R. H. Hardin Mar 09 2012 STATUS approved

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