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A229103 Number of n X 4 0..3 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 5 0..3 array. 1
256, 63248, 14747432, 2868497664, 531085813392, 96355251717448, 17357082345304488, 3117995723618536688, 559512460883072543600, 100360499121740164572128, 17998859155386688463327688 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 4 of A229105.
LINKS
EXAMPLE
Some solutions for n=4:
..0..0..0..0....0..0..0..0....0..0..0..0....0..0..0..0....0..0..0..0
..0..0..1..2....0..0..0..2....0..0..0..1....0..0..1..2....0..0..0..3
..0..2..3..3....0..2..2..2....0..2..3..3....0..0..1..0....0..1..1..0
..1..3..2..1....0..3..0..3....2..0..1..1....1..0..0..2....1..2..0..3
CROSSREFS
Sequence in context: A260865 A205173 A205416 * A017572 A189270 A016748
KEYWORD
nonn
AUTHOR
R. H. Hardin, Sep 13 2013
STATUS
approved

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Last modified March 28 17:42 EDT 2024. Contains 371254 sequences. (Running on oeis4.)