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A277765 Number of nX6 0..2 arrays with every element equal to some element at offset (-1,-1) (-1,0) (-1,1) (0,-1) (0,1) or (1,0) both plus 1 mod 3 and minus 1 mod 3, with new values introduced in order 0..2. 1
0, 356, 21141, 7824415, 1487830718, 343944986355, 74591651561541, 16513537201433122, 3631417278822015869, 800314315609344769958, 176252542616326417994974, 38825002002696841996583880 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Column 6 of A277767.
LINKS
EXAMPLE
Some solutions for n=3
..0..1..2..0..1..2. .0..1..0..2..1..2. .0..1..2..0..1..2. .0..1..0..2..2..1
..2..1..0..0..2..0. .2..2..1..0..0..0. .2..0..2..1..2..0. .2..2..2..1..0..0
..0..0..2..2..1..1. .1..0..2..1..1..2. .2..1..1..2..0..1. .0..1..0..0..2..1
CROSSREFS
Cf. A277767.
Sequence in context: A231078 A232851 A223428 * A357775 A052479 A252806
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 29 2016
STATUS
approved

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Last modified June 18 12:25 EDT 2024. Contains 373481 sequences. (Running on oeis4.)