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A235855
Number of (n+1)X(6+1) 0..3 arrays with the upper median equal to the lower median in every 2X2 subblock
1
1370656, 283036828, 45872598284, 9088092971636, 1681785844690652, 326732285271947456, 62224648209955404700, 12006757734613023891536, 2302748461863099067111900, 443360960548991732490956004
OFFSET
1,1
COMMENTS
Column 6 of A235856
LINKS
EXAMPLE
Some solutions for n=1
..0..0..3..2..1..1..1....0..2..0..3..3..3..3....0..2..2..0..1..2..0
..0..2..2..2..2..1..2....2..3..2..2..3..3..2....0..0..2..3..1..0..0
CROSSREFS
Sequence in context: A348053 A332493 A234183 * A191820 A074999 A347279
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 16 2014
STATUS
approved