1,1

In most of the cases the n-th power that divides a(n)^3 is 2^n.

a(n) = A088038(n)^(1/3).

Cf. A088038.

Adjacent sequences: A088036 A088037 A088038 this_sequence A088040 A088041 A088042

Sequence in context: A136379 A065026 A007502 this_sequence A115451 A077931 A136326

nonn

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 19 2003

Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Oct 04 2003