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A205890
Number of (n+1)X5 0..2 arrays with 2X2 subblock determinants differing from horizontal neighbors and permanents differing from vertical neighbors
1
28522, 1042382, 34564494, 1076391970, 34054078628, 1085248304854, 34411101807016, 1090399519549578, 34596640031052688, 1097583915746319236, 34810930447851997462, 1104146863967891548832, 35023728703233073541734
OFFSET
1,1
COMMENTS
Column 4 of A205894
LINKS
EXAMPLE
Some solutions for n=3
..0..1..2..2..1....1..1..0..1..2....2..1..2..2..0....2..1..0..2..1
..1..1..0..1..0....2..1..2..0..1....2..2..2..2..1....2..2..1..1..0
..0..2..1..0..2....2..1..1..2..2....1..0..1..1..0....1..1..1..0..2
..2..1..2..2..2....1..2..2..1..1....2..1..1..2..0....0..0..1..2..2
CROSSREFS
Sequence in context: A252879 A231417 A145683 * A186531 A253837 A253844
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 01 2012
STATUS
approved