A026430 - OEIS

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A026430

a(n) = sum of first n terms of A001285 (Thue-Morse sequence).

1, 3, 5, 6, 8, 9, 10, 12, 14, 15, 16, 18, 19, 21, 23, 24, 26, 27, 28, 30, 31, 33, 35, 36, 37, 39, 41, 42, 44, 45, 46, 48, 50, 51, 52, 54, 55, 57, 59, 60, 61, 63, 65, 66, 68, 69, 70, 72, 73, 75, 77, 78, 80, 81, 82, 84, 86, 87, 88, 90, 91, 93 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	LINKS	`T. D. Noe, Table of n, a(n) for n=1..1000`
	FORMULA	`a(0)=0, a(1)=1, a(2n) = 3n, a(2n+1) = -a(n) + a(n+1) + 3n. - Ralf Stephan (ralf(AT)ark.in-berlin.de), Oct 08 2003`
	CROSSREFS	`Sequence in context: A105206 A080036 A165290 * A002150 A153264 A133561` `Adjacent sequences: A026427 A026428 A026429 * A026431 A026432 A026433`
	KEYWORD	`nonn,nice`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified February 17 19:00 EST 2012. Contains 206076 sequences.