%I #3 Nov 14 2014 06:48:11
%S 128,1907,10952,47953,144624,371227,838604,1732385,3243544,5786679,
%T 9634068,15561441,23952104,35992727,52236900,74411997
%N Number of length 7+1 0..n arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero
%C Row 7 of A250229
%e Some solutions for n=5
%e ..4....4....0....5....3....2....2....3....3....3....0....0....3....3....2....3
%e ..1....1....3....4....4....0....4....0....4....4....1....4....3....4....1....0
%e ..2....4....1....0....5....1....3....2....5....2....4....0....4....3....3....3
%e ..0....1....2....5....2....1....2....3....2....0....5....5....1....1....2....5
%e ..3....4....0....5....1....4....1....2....4....2....2....2....1....3....4....3
%e ..0....4....2....4....2....5....3....0....5....4....3....2....4....2....1....1
%e ..4....1....1....0....2....2....0....3....3....5....3....5....3....2....1....3
%e ..2....4....2....5....5....4....2....3....5....5....4....0....3....3....4....3
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 14 2014
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