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A236318
Number of (n+1)X(4+1) 0..3 arrays colored with the maximum plus the lower median minus the minimum of every 2X2 subblock
0
319908, 30415198, 2909136874, 282120064310, 27555967936654, 2687337308779234, 261576326607034024, 25477299109230033114, 2482877531781118521170, 241930548566285096930694
OFFSET
1,1
COMMENTS
Column 4 of A236319
EXAMPLE
Some solutions for n=1
..0..1..0..3..1....0..3..0..1..3....0..0..1..2..3....2..0..1..1..1
..3..2..1..3..3....2..1..0..0..2....2..2..2..3..0....3..2..0..0..3
CROSSREFS
Sequence in context: A253341 A210317 A205931 * A348827 A348697 A097937
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 22 2014
STATUS
approved