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A250232 Number of length 5+1 0..n arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero. 0

%I #5 Apr 11 2022 18:09:32

%S 32,223,704,1785,3496,6367,10640,16909,25152,36279,49856,67481,88568,

%T 114999,145312,181449,222320,270907,325304,387913,457368,536839,

%U 622840,720889,826456,944791,1072272,1212881,1362600,1527631

%N Number of length 5+1 0..n arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero.

%C Row 5 of A250229.

%e Some solutions for n=6

%e ..0....2....1....5....0....4....6....2....6....1....5....0....2....5....3....6

%e ..6....4....3....5....4....2....4....0....5....2....4....1....3....4....6....2

%e ..2....6....2....2....0....1....1....2....5....4....4....0....0....3....6....6

%e ..6....5....4....5....2....3....4....2....4....4....4....2....3....1....2....2

%e ..0....5....4....3....2....3....4....3....2....2....4....4....3....1....5....6

%e ..0....4....3....1....4....4....2....4....0....3....3....4....4....3....1....6

%Y Cf. A250229.

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 14 2014

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Last modified August 12 18:19 EDT 2024. Contains 375113 sequences. (Running on oeis4.)