A181377 - OEIS

%I #15 Feb 13 2024 06:41:11

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

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

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

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/WaringsProblem.html">Waring's Problem</a>.

%Y Cf. A047702.

%K nonn,more

%O 1,2

%A _Martin Renner_, Jan 28 2011

%E a(5)-a(9) from _Lars Blomberg_, May 04 2011