A250618 - OEIS

%I #4 Nov 26 2014 09:59:12

%S 290521,58739370,9955305702,1297010595743,152027338842125,

%T 16037155132964687,1593104659191668369,150211073450812131254,

%U 13669259212567911621635,1207807810648392915594044

%N Number of (n+1)X(6+1) 0..2 arrays with nondecreasing maximum of every two consecutive values in every row and column

%C Column 6 of A250620

%H R. H. Hardin, <a href="/A250618/b250618.txt">Table of n, a(n) for n = 1..77</a>

%e Some solutions for n=1

%e ..0..0..2..2..1..2..1....0..1..1..1..1..1..2....0..0..1..1..0..2..1

%e ..0..0..2..0..2..2..0....0..0..0..1..1..1..2....2..1..2..1..2..2..2

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 26 2014