%I #4 Mar 31 2012 12:36:44
%S 4,9424,19735330,18131486831,214888479967271
%N Number of nX7 0..3 arrays with rows and columns lexicographically nondecreasing and the instance counts of every value within one of each other
%C Column 7 of A201393
%e Some solutions for n=3
%e ..0..0..0..1..1..2..2....0..0..0..2..3..3..3....0..0..0..1..1..2..3
%e ..0..0..3..1..2..0..3....0..0..3..2..1..2..3....0..0..1..2..3..3..1
%e ..1..1..2..3..3..3..2....0..2..1..1..1..1..2....1..1..3..2..2..3..2
%K nonn
%O 1,1
%A _R. H. Hardin_ Nov 30 2011
