1,2

The cube root of A100499. It appears that for n in [k^3+1,(k+1)^3], a(n) is either k+1 or k+2.

Table of n, a(n) for n=1..105.

Cf. A100499 (least cube that is the sum of n positive squares).

Sequence in context: A182128 A131294 A276869 * A262955 A276859 A007538

Adjacent sequences: A102310 A102311 A102312 * A102314 A102315 A102316

nonn

T. D. Noe, Jan 03 2005

approved