id:A106664 - OEIS Search Results

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G.f. (1-3*x+x^2)/((x-1)*(x+1)*(2*x^2-2*x+1)).

+0
1

-1, 1, 2, 5, 4, 1, -8, -15, -16, 1, 32, 65, 64, 1, -128, -255, -256, 1, 512, 1025, 1024, 1, -2048, -4095, -4096, 1, 8192, 16385, 16384, 1, -32768, -65535, -65536, 1, 131072, 262145, 262144, 1, -524288, -1048575, -1048576, 1, 2097152, 4194305, 4194304, 1, -8388608, -16777215, -16777216, 1, 33554432 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`Superseeker finds that a(n+2) - a(n) = A090131(n+1) (or with different signs, see A078069)`
	LINKS	`Index entries for sequences related to linear recurrences with constant coefficients`
	PROGRAM	`Floretion Algebra Multiplication Program, FAMP Code: 2ibaseiseq[ + .5'i + .5i' - .5'ii' + .5'jj' + .5'kk' + .5e]`
	CROSSREFS	`Sequence in context: A077073 A106315 A100946 this_sequence A116516 A011417 A087561` `Adjacent sequences: A106661 A106662 A106663 this_sequence A106665 A106666 A106667`
	KEYWORD	`easy,sign`
	AUTHOR	`Creighton Dement (creighton.k.dement(AT)uni-oldenburg.de), May 13 2005`

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Last modified December 20 13:54 EST 2009. Contains 171081 sequences.

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