A181377 Total number of positive integers below 10^n requiring 3 positive cubes in their representation as sum of cubes.

1, 15, 122, 1128, 10678, 103421, 1017326, 10077684, 100294216

Offset: 1

Author

Martin Renner, Jan 28 2011

Keywords

• nonn
• more

Comments

A061439(n) + A181375(n) + a(n) + A181379(n) + A181381(n) + A181400(n) + A181402(n) + A181404(n) + A130130(n) = A002283(n).

Links

• Eric Weisstein's World of Mathematics, Waring's Problem.

Crossrefs

Cf. A047702.

Extensions

a(5)-a(9) from Lars Blomberg, May 04 2011