id:A094221 - OEIS Search Results

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1/detM(n) where M(n) is the n X n matrix m(i,j)=F(i)/F(i+j-1) and F(i)=i-th Fibonacci number.

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1, -2, -180, 2808000, 63248290560000, -13040516214928232110080000, -173699422048124050990739961787485511680000, 1013027110717881203216509560866301885575342298295136595148800000 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n)=A003266(n)*A062381(n)`
	PROGRAM	`(PARI) a(n)=1/matdet(matrix(n, n, i, j, fibonacci(i)/(fibonacci(i+j-1))))`
	CROSSREFS	`Cf. A062381.` `Sequence in context: A139935 A103427 A139942 this_sequence A032593 A094483 A163794` `Adjacent sequences: A094218 A094219 A094220 this_sequence A094222 A094223 A094224`
	KEYWORD	`sign`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), May 28 2004`

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.

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