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A254185
Number of (n+2)X(4+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal median nondecreasing horizontally, vertically and ne-to-sw antidiagonally
1
66144, 968448, 14601048, 199474076, 2521994340, 32048165156, 406615285408, 5135656451504, 64842235013056, 818830301031628, 10338326747398444, 130521979882879548, 1647853280433925072, 20804146620439048752
OFFSET
1,1
COMMENTS
Column 4 of A254189
LINKS
EXAMPLE
Some solutions for n=1
..1..0..0..0..0..0....1..0..1..1..0..0....0..1..1..1..1..0....0..1..0..0..1..1
..0..0..1..1..1..1....1..0..0..0..0..0....1..0..0..0..0..0....1..0..0..1..0..1
..1..0..0..1..0..0....0..0..0..1..0..1....0..0..0..1..0..0....1..0..1..1..0..1
CROSSREFS
Sequence in context: A288084 A194430 A254192 * A253797 A241978 A212583
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 26 2015
STATUS
approved