A184723 - OEIS

%I #5 Mar 31 2012 12:36:01

%S 4,9,19,22,39,65,76,114,170,192,253,315,430,488,568,678,786,988,1176,

%T 1284,1476,1732,1948,2178,2465,2753,2892,3339,3691,3989,4422,4817,

%U 5310,5740,6312,6881,7393,7830,8759,9214,9887,10657,11192,12196,12944,13633

%N Number of strings of numbers x(i=1..6) in 0..n with sum i*x(i)^3 equal to 6*n^3

%C Row 6 of A184720

%H R. H. Hardin, <a href="/A184723/b184723.txt">Table of n, a(n) for n = 1..74</a>

%e Some solutions for n=5

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

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

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Jan 20 2011