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A184309 Number of strings of numbers x(i=1..8) in 0..n with sum i^3*x(i)^2 equal to 512*n^2 1

%I

%S 1,5,18,65,167,410,819,1516,3278,5370,9033,15333,22188,31688,55054,

%T 67901,96992,147435,184996,238461,357370,415171,542970,750963,877365,

%U 1067583,1516301,1638832,2032842,2752685,3012300,3525544,4790656,5068331,6072275

%N Number of strings of numbers x(i=1..8) in 0..n with sum i^3*x(i)^2 equal to 512*n^2

%C Row 8 of A184303

%H R. H. Hardin, <a href="/A184309/b184309.txt">Table of n, a(n) for n = 1..36</a>

%e Some solutions for n=5

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

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

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

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

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

%e ..2....2....0....2....0....2....5....3....2....5....3....0....2....2....2....2

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

%e ..2....3....4....4....2....4....3....1....3....1....4....2....4....4....2....1

%K nonn

%O 1,2

%A _R. H. Hardin_ Jan 10 2011

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Last modified September 23 18:51 EDT 2020. Contains 337315 sequences. (Running on oeis4.)