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A226849 Number of nX5 (0,1,2) arrays of permanents of 2X2 subblocks of some (n+1)X6 binary array 1
145, 12961, 541932, 20749217, 838184554, 34632124236, 1426163794260, 58502335399707, 2398927985473786, 98415203461205054, 4038034596668047561, 165676840013590946016, 6797376688080303437625, 278882160827775201571472 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A226852
LINKS
EXAMPLE
Some solutions for n=3
..0..0..0..0..0....0..0..0..1..2....0..0..1..1..1....0..0..0..0..0
..2..0..0..2..2....1..0..0..2..1....0..1..1..2..0....1..1..2..1..0
..2..0..0..0..1....0..0..0..0..0....0..0..0..2..0....2..2..2..1..1
CROSSREFS
Sequence in context: A192842 A012813 A031612 * A097730 A283520 A359013
KEYWORD
nonn
AUTHOR
R. H. Hardin Jun 19 2013
STATUS
approved

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Last modified April 20 17:12 EDT 2024. Contains 371845 sequences. (Running on oeis4.)