id:A096431 - OEIS Search Results

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Denominator of (9(n^4-2n^3+2n^2-n)+2)/(2(2n-1)).

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1, 3, 1, 7, 9, 11, 13, 3, 17, 19, 21, 23, 5, 27, 29, 31, 33, 7, 37, 39, 41, 43, 9, 47, 49, 51, 53, 11, 57, 59, 61, 63, 13, 67, 69, 71, 73, 15, 77, 79, 81, 83, 17, 87, 89, 91, 93, 19, 97, 99, 101, 103, 21, 107, 109, 111, 113, 23, 117, 119, 121, 123, 25, 127, 129, 131, 133 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Magic Hexagon`
	FORMULA	`Satisfies a linear recurrence with characteristic polynomial (1-x^5)^2.`
	EXAMPLE	`1, 28/3, 38, 703/7, 1891/9, 4186/11, ...`
	CROSSREFS	`Cf. A097361.` `Sequence in context: A087129 A011308 A033465 this_sequence A113647 A051927 A101845` `Adjacent sequences: A096428 A096429 A096430 this_sequence A096432 A096433 A096434`
	KEYWORD	`nonn,easy,frac`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com), Aug 09, 2004`

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

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