Cubes whose product of digits is a cube > 0.

Terms

a(0) =1a(1) =8a(2) =24389a(3) =226981a(4) =9393931a(5) =11239424a(6) =17373979a(7) =36264691a(8) =66923416a(9) =94818816a(10) =348913664a(11) =435519512a(12) =463684824a(13) =549353259a(14) =555412248a(15) =743677416a(16) =3929352552a(17) =4982686912a(18) =5526456832a(19) =11329982936a(20) =12374478297a(21) =12681938368a(22) =15142552424