id:A091682 - OEIS Search Results

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Decimal expansion of (2*(18 + Sqrt[3]*Pi))/27.

+0
1

1, 7, 3, 6, 3, 9, 9, 8, 5, 8, 7, 1, 8, 7, 1, 5, 0, 7, 7, 9, 0, 9, 7, 9, 5, 1, 6, 8, 3, 6, 4, 9, 2, 3, 4, 9, 6, 0, 6, 3, 1, 2, 5, 8, 3, 2, 9, 0, 9, 4, 9, 7, 9, 0, 5, 6, 8, 2, 1, 9, 6, 6, 5, 2, 3, 0, 8, 4, 7, 1, 8, 1, 8, 0, 2, 8, 0, 7, 8, 6, 4, 0, 8, 1, 8, 6, 9, 4, 4, 4, 1, 8, 2, 4, 9, 0, 2, 2, 5, 9, 7, 4 (list; cons; graph; listen)

	OFFSET	`0,2`
	COMMENT	`Sum[(n!)^2/(2n)!,{n,0,Infinity}]`
	LINKS	`Eric Weisstein's World of Mathematics, Factorial Sums`
	FORMULA	`Equals A073016 plus 1. [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Sep 08 2008]`
	EXAMPLE	`1.73639985...`
	CROSSREFS	`Sequence in context: A084714 A030760 A021580 this_sequence A073016 A019819 A023643` `Adjacent sequences: A091679 A091680 A091681 this_sequence A091683 A091684 A091685`
	KEYWORD	`nonn,cons`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com), Jan 28, 2004`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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