id:A087067 - OEIS Search Results

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Sum{Floor(n/(3^k): k>=0).

+0
1

0, 1, 2, 3, 5, 6, 8, 9, 10, 12, 14, 15, 17, 18, 19, 21, 22, 23, 26, 27, 28, 30, 31, 32, 34, 35, 36, 39, 41, 42, 44, 45, 46, 48, 49, 50, 53, 54, 55, 57, 58, 59, 61, 62, 63, 66, 67, 68, 70, 71, 72, 74, 75, 76, 80, 81, 82, 84, 85, 86, 88, 89, 90, 93, 94, 95, 97, 98, 99, 101, 102 (list; graph; listen)

	OFFSET	`0,3`
	EXAMPLE	`a(4)=5=4+[4/3]+[4/9]+[4/27]+...`
	CROSSREFS	`Cf. A005187.` `Sequence in context: A032796 A087057 A167389 this_sequence A166018 A005837 A098161` `Adjacent sequences: A087064 A087065 A087066 this_sequence A087068 A087069 A087070`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu), Aug 07 2003`

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

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