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A184319
Number of strings of numbers x(i=1..4) in 0..n with sum i^2*x(i)^3 equal to 16*n^3.
1
1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 2, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 2, 1, 2, 2, 2, 4, 4, 1, 5, 2, 2, 2, 3, 1, 2, 3, 2, 5, 3, 1, 6, 4, 2, 2, 3, 2, 3, 2, 3, 7, 3, 1, 4, 1, 2, 6, 3, 1, 3, 3, 2, 3, 5, 1, 4, 6, 3, 3, 6, 1, 3, 2, 2, 2, 6, 1, 3, 5, 2, 5, 2, 1, 5, 6, 2, 7, 10, 1, 5, 7, 2, 9, 9, 2, 8, 1
OFFSET
1,2
COMMENTS
Row 4 of A184318.
LINKS
EXAMPLE
All solutions for n=5
..0
..0
..0
..5
CROSSREFS
Cf. A184318.
Sequence in context: A160989 A066788 A160988 * A160987 A230773 A338732
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 10 2011
STATUS
approved