id:A023631 - OEIS Search Results

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a(n) = c([ (n+1)/2 ]) + n, with a(1) = 1 and a(2) = 4, c = complement to a.

+0
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	OFFSET	`1,2`
	CROSSREFS	`Sequence in context: A026147 A032785 A096887 this_sequence A080641 A047234 A089532` `Adjacent sequences: A023628 A023629 A023630 this_sequence A023632 A023633 A023634`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified July 8 18:40 EDT 2008. Contains 141013 sequences.

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