A254191 - OEIS

%I #4 Jan 26 2015 17:49:13

%S 14096,140108,1465824,14601048,138055264,1266457592,11395878672,

%T 101407014964,898634787920,7948600506212,70244258925996,

%U 620544765544292,5481097336177368,48409534331815552,427544812241748536

%N Number of (3+2)X(n+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal median nondecreasing horizontally, vertically and ne-to-sw antidiagonally

%C Row 3 of A254189

%H R. H. Hardin, <a href="/A254191/b254191.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=2

%e ..0..1..1..0....0..0..0..0....0..1..0..0....0..1..0..0....1..1..0..0

%e ..1..0..1..0....1..0..1..1....0..0..1..0....1..0..0..1....0..0..0..1

%e ..0..1..1..1....0..0..1..1....0..0..1..0....0..1..0..1....0..1..1..1

%e ..0..1..1..0....1..1..1..0....1..0..0..1....0..1..1..0....1..1..1..1

%e ..0..0..1..1....1..1..1..1....1..1..0..1....1..0..1..1....1..0..1..0

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 26 2015