A067972 a(n+1) is the smallest cube > a(n) such that the digits of a(n) are all (with multiplicity) properly contained in the digits of a(n+1), with a(0)=1.

1, 125, 15625, 1157625, 311665752, 19356769125, 291566137591, 5131167956992, 110979523759616, 1295599371716096, 16597961902739125, 191569168079975232, 1081935177662959192, 10103177625989916259, 110151807092929695367

Offset

0,2

Links

Table of n, a(n) for n=0..14.

Formula

A067971^3

Crossrefs

Cf. A067971.

Sequence in context: A259925 A121005 A264062 * A094197 A067491 A036532

Adjacent sequences: A067969 A067970 A067971 * A067973 A067974 A067975

Keyword

base,nonn

Author

Marc Paulhus, Feb 05 2002

Status

approved