id:A145644 - OEIS Search Results

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Cubefree part of 10^n.

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1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100, 1, 10, 100 (list; graph; listen)

	OFFSET	`1,2`
	MATHEMATICA	`CubefreePart[n_Integer?Positive] := Times @@ Power @@@ ({#[[1]], Mod[ #[[2]], 3]} & /@ FactorInteger[n]); Table[CubefreePart[10^n], {n, 1, 40}]`
	CROSSREFS	`A004709, A050985, A069705, A145642, A145643` `Sequence in context: A105694 A000456 A138365 this_sequence A119589 A107411 A019513` `Adjacent sequences: A145641 A145642 A145643 this_sequence A145645 A145646 A145647`
	KEYWORD	`nonn`
	AUTHOR	`Artur Jasnski (grafix(AT)csl.pl), Oct 15 2008`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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