id:A117592 - OEIS Search Results

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a(n)=a(3n)=a(3n+1)=a(3n+2)/2.

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1, 1, 2, 1, 1, 2, 2, 2, 4, 1, 1, 2, 1, 1, 2, 2, 2, 4, 2, 2, 4, 2, 2, 4, 4, 4, 8, 1, 1, 2, 1, 1, 2, 2, 2, 4, 1, 1, 2, 1, 1, 2, 2, 2, 4, 2, 2, 4, 2, 2, 4, 4, 4, 8, 2, 2, 4, 2, 2, 4, 4, 4, 8, 2, 2, 4, 2, 2, 4, 4, 4 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`a(n)=a(3n)/a(0)=a(3n+1)/a(1)=a(3n+2)/a(2). Row sums of number triangle A117944. A117943 mod 2=A039966 A117942 is a signed version of A117943.`
	CROSSREFS	`Sequence in context: A131059 A133098 A145788 this_sequence A117942 A066877 A029255` `Adjacent sequences: A117589 A117590 A117591 this_sequence A117593 A117594 A117595`
	KEYWORD	`nonn`
	AUTHOR	`Paul Barry (pbarry(AT)wit.ie), Apr 05 2006`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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