The OEIS is supported by the many generous donors to the OEIS Foundation.
%I #3 Dec 02 2014 17:42:00
%S 144,3129,31980,183341,791668,2647405,7658288,19250197,44217384,
%T 93009121,184267580,343160689,612192168,1044502461,1724282192,
%U 2751658457,4280852084,6482911469,9619637248,13971461273,19950718732
%N Number of length 6+2 0..n arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero
%C Row 6 of A251428
%e Some solutions for n=4
%e ..1....2....0....1....1....0....1....0....1....1....0....0....0....1....1....1
%e ..4....1....2....4....2....3....4....0....4....4....3....1....2....1....1....1
%e ..3....2....3....3....0....4....4....0....3....0....4....3....4....3....3....4
%e ..4....1....3....4....3....0....2....2....4....4....1....3....3....0....4....2
%e ..0....4....3....3....1....4....3....2....1....1....2....3....1....2....0....0
%e ..0....3....1....3....4....2....0....3....1....1....0....3....2....4....3....1
%e ..4....2....2....4....2....4....3....1....0....1....2....2....3....1....3....4
%e ..4....4....3....4....4....2....3....0....1....4....4....1....2....1....3....0
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 02 2014