A050753 - OEIS

A050753

Sixth powers containing no pair of consecutive equal digits.

0, 1, 64, 729, 4096, 15625, 2985984, 4826809, 7529536, 24137569, 387420489, 481890304, 1073741824, 1291467969, 1838265625, 2565726409, 3010936384, 3518743761, 4750104241, 6321363049, 7256313856, 8303765625, 9474296896

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OFFSET

0,3

LINKS

Harvey P. Dale, Table of n, a(n) for n = 0..1000

MATHEMATICA

Select[Range[0, 50]^6, SequenceCount[IntegerDigits[#], {x_, x_}]==0&] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Jun 03 2021 *)

CROSSREFS

Cf. A043096, A001014, A050745.

Sequence in context: A055015 A001014 A352052 * A074154 A351604 A343286

Adjacent sequences: A050750 A050751 A050752 * A050754 A050755 A050756

KEYWORD

nonn,base

AUTHOR

Patrick De Geest, Sep 15 1999

STATUS

approved