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A235854
Number of (n+1)X(5+1) 0..3 arrays with the upper median equal to the lower median in every 2X2 subblock
1
203804, 21301696, 1811192156, 181155460364, 17118907645314, 1681785844690652, 162539090628898856, 15873176185179453176, 1542359292719860634122, 150336595203863603174030, 14629212782985022519928840
OFFSET
1,1
COMMENTS
Column 5 of A235856
LINKS
EXAMPLE
Some solutions for n=1
..2..2..2..2..1..0....0..3..0..3..3..2....0..3..3..3..2..2....2..0..2..3..2..3
..3..1..2..0..1..2....3..3..3..3..2..1....2..2..3..0..2..2....2..2..2..0..2..2
CROSSREFS
Sequence in context: A210017 A176167 A248203 * A203911 A237014 A218448
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 16 2014
STATUS
approved