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A241348 Number of nX5 0..3 arrays with no element equal to the same number of vertical neighbors as horizontal neighbors, with new values 0..3 introduced in row major order 1
3, 103, 4671, 295782, 18750240, 1223251170, 80178068077, 5272889838441, 347112038673634, 22861387196309508, 1505947399329674353, 99208625257485016974, 6535842001245682849037, 430584889655290035195431 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A241349

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..24

EXAMPLE

Some solutions for n=3

..0..0..1..1..1....0..0..0..1..1....0..1..0..0..0....0..0..0..1..1

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

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

CROSSREFS

Sequence in context: A101780 A197632 A280177 * A050651 A233251 A279303

Adjacent sequences:  A241345 A241346 A241347 * A241349 A241350 A241351

KEYWORD

nonn

AUTHOR

R. H. Hardin, Apr 19 2014

STATUS

approved

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Last modified May 28 09:09 EDT 2022. Contains 354112 sequences. (Running on oeis4.)