id:A049904 - OEIS Search Results

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a(n)=a(1)+a(2)+...+a(n-1)-a(m), where m=2n-3-2^(p+1) and 2^p<n-1<=2^(p+1).

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1, 2, 2, 4, 7, 15, 29, 53, 84, 196, 391, 777, 1532, 3009, 5711, 10281, 16383, 38476, 76951, 153897, 307772, 615489, 1230671, 2460201, 4916223, 9821774, 19582980, 38935139, 76947379, 150209206, 285751655, 514138911, 819473546 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Sequence in context: A049868 A120363 A118988 this_sequence A049906 A014265 A153967` `Adjacent sequences: A049901 A049902 A049903 this_sequence A049905 A049906 A049907`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

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