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A225024 Number of (n+1)X6 0..2 matrices with each 2X2 permanent equal 1
9273, 979821, 23865033, 1695172731, 61256508583, 3420719145421, 144661440731701, 7310039035972089, 329657881472577779, 15990423886532132411, 740325485682134610189, 35313542543938503305813 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A225027
LINKS
EXAMPLE
Some solutions for n=2
..1..0..0..0..2..0....1..0..0..1..1..2....1..0..0..1..0..2....1..0..0..0..0..1
..0..0..0..0..2..0....0..0..0..0..0..0....0..0..0..0..0..0....0..0..0..0..0..0
..1..1..0..0..1..0....0..0..2..0..0..1....1..0..1..0..1..0....2..1..2..1..2..2
CROSSREFS
Sequence in context: A013815 A013900 A100696 * A343193 A237401 A345594
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 24 2013
STATUS
approved

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Last modified April 14 00:20 EDT 2024. Contains 371652 sequences. (Running on oeis4.)