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A205037 T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with permanents of 2X2 subblocks differing from horizontal and vertical neighbor permanents 5
256, 3184, 3184, 39419, 113020, 39419, 484930, 3913664, 3913664, 484930, 5968388, 134492814, 374394468, 134492814, 5968388, 73466056, 4627087816, 35397425472, 35397425472, 4627087816, 73466056, 904294268, 159230783550, 3354947677511 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Table starts

.........256..........3184...........39419...........484930..........5968388

........3184........113020.........3913664........134492814.......4627087816

.......39419.......3913664.......374394468......35397425472....3354947677511

......484930.....134492814.....35397425472....9189935725324.2393499328421734

.....5968388....4627087816...3354947677511.2393499328421734

....73466056..159230783550.318050403261864

...904294268.5479201370346

.11130780320

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..40

EXAMPLE

Some solutions for n=3 k=3

..2..1..0..2....1..2..1..2....0..0..1..1....2..3..0..0....1..0..3..1

..1..0..3..3....3..0..1..2....1..1..2..2....1..0..3..3....0..1..0..2

..2..2..1..2....0..1..3..0....3..0..2..1....3..1..3..1....3..1..1..2

..2..1..0..2....2..0..3..0....2..2..3..3....0..0..1..1....1..1..2..2

CROSSREFS

Sequence in context: A138333 A236123 A236120 * A236133 A205033 A236130

Adjacent sequences:  A205034 A205035 A205036 * A205038 A205039 A205040

KEYWORD

nonn,tabl

AUTHOR

R. H. Hardin Jan 21 2012

STATUS

approved

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Last modified January 19 13:56 EST 2022. Contains 350466 sequences. (Running on oeis4.)