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 A205900 Number of 8X(n+1) 0..2 arrays with 2X2 subblock determinants differing from horizontal neighbors and permanents differing from vertical neighbors 0
 2913944, 614898304, 148827007430, 34411101807016, 7771632134436102, 1779010729295626558 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Row 7 of A205894 LINKS EXAMPLE Some solutions for n=3 ..1..0..2..0....1..1..0..1....1..1..2..1....0..0..1..0....2..0..0..1 ..1..2..0..1....1..0..1..1....1..0..2..0....0..1..0..2....1..1..2..0 ..0..1..1..0....2..2..1..2....1..2..2..0....1..2..2..0....0..1..2..2 ..0..2..1..0....1..1..0..2....1..2..1..1....1..0..2..1....2..2..1..2 ..1..2..1..2....1..0..2..0....1..0..1..2....2..1..0..2....1..2..0..1 ..0..1..2..0....0..2..2..0....1..1..0..2....1..2..1..1....2..0..2..1 ..2..1..2..1....2..2..1..1....1..2..2..0....2..2..1..0....2..1..1..0 ..2..2..1..2....1..0..0..1....0..1..1..1....2..2..2..0....1..2..1..2 CROSSREFS Sequence in context: A246054 A251247 A205292 * A071369 A238179 A205095 Adjacent sequences:  A205897 A205898 A205899 * A205901 A205902 A205903 KEYWORD nonn AUTHOR R. H. Hardin Feb 01 2012 STATUS approved

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Last modified April 25 18:12 EDT 2019. Contains 322461 sequences. (Running on oeis4.)