A084689 - OEIS

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A084689

3^n uses only distinct decimal digits.

0, 1, 2, 3, 4, 5, 6, 7, 9 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,3`
	COMMENTS	`There are exactly 9 such n's that 3^n uses only distinct digits (in base 10).`
	EXAMPLE	`9 is (the last!) term because 3^9=19683 uses only distinct digits.`
	CROSSREFS	`Sequence in context: A004892 A004903 A004914 * A021085 A031006 A031978` `Adjacent sequences: A084686 A084687 A084688 * A084690 A084691 A084692`
	KEYWORD	`fini,nonn,full,base`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Jul 01 2003`

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Last modified February 15 20:26 EST 2012. Contains 205852 sequences.