id:A056226 - OEIS Search Results

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Image of Moebius function (A008683) under "little Hankel" transform that sends [c_0, c_1, ...] to [d_0, d_1, ...] where d_n = c_n^2 - c_{n+1}*c_{n-1}.

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0, 2, 1, -1, 1, 0, 1, 0, 0, 1, 1, -1, 1, 2, 1, 1, 1, -1, 1, 1, 1, 2, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 2, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, -1, 1, 2, 1, -1, 1, 1, 0, 0, 1, 2, 1, 1, 1, 2, 1, -1, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A054973 A030351 A072617 this_sequence A044935 A106276 A037907` `Adjacent sequences: A056223 A056224 A056225 this_sequence A056227 A056228 A056229`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Aug 06 2000`

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

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