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A052067 a(n) is the first cube root greater than 10^n such that a(n)^3 is a palfree cube (palfree = contains no palindromic substring except single digits). 2
12, 102, 1008, 10091, 100698, 1007059, 10069605, 100695969, 1006958659, 10069585741, 100695847434, 1006958474563, 10069584743393, 100695847434688, 1006958474332019, 10069584743315203 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Probably finite.

LINKS

Keith Schneider, Table of n, a(n) for n = 1..25

Keith Schneider, Mathematica code for A052025-A052028

CROSSREFS

Cf. A052068, A052063, A052064.

Sequence in context: A126533 A052148 A133384 * A307821 A050791 A005771

Adjacent sequences:  A052064 A052065 A052066 * A052068 A052069 A052070

KEYWORD

nonn,base

AUTHOR

Patrick De Geest, Jan 15 2000

EXTENSIONS

More terms from Keith Schneider (schneidk(AT)email.unc.edu), May 23 2007

STATUS

approved

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Last modified August 8 02:45 EDT 2020. Contains 336290 sequences. (Running on oeis4.)