OFFSET
1,10
REFERENCES
H. Davenport, Sums of three positive cubes, J. London Math. Soc., 25 (1950), 339-343. Coll. Works III p. 999.
MATHEMATICA
Accumulate[Table[If[Length[Select[PowersRepresentations[n, 3, 3], FreeQ[ #, 0]&]]>0, 1, 0], {n, 100}]] (* Harvey P. Dale, Sep 14 2020 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved