id:A132325 - OEIS Search Results

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Decimal expansion of product{k>=0, 1+1/10^k)}.

+0
4

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

	OFFSET	`1,1`
	COMMENT	`Twice the constant A132326.`
	FORMULA	`lim sup product{0<=k<=floor(log_10(n)), (1+1/floor(n/10^k))} for n-->oo.` `lim sup A132271(n)/n^((1+log_10(n))/2) for n-->oo.` `lim sup A132272(n)/n^((log_10(n)-1)/2) for n-->oo.` `2exp(sum{n>0, 10^(-n)sum{k\|n, -(-1)^k/k}})=2exp(sum{n>0, A000593(n)/(n10^n)}).` `lim sup A132271(n+1)/A132271(n)=2.22446913827410126425215613418881160749501... for n-->oo.`
	EXAMPLE	`2.22446913827410126425215613418881160749501...`
	CROSSREFS	`Cf. A081845, A067080, A100220, A132019-A132026, A132034-A132038, A132323-A132326, A132271, A132272, A000593.` `Sequence in context: A104295 A008331 A097196 this_sequence A010238 A089819 A059888` `Adjacent sequences: A132322 A132323 A132324 this_sequence A132326 A132327 A132328`
	KEYWORD	`nonn,cons`
	AUTHOR	`Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), Aug 20 2007`

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

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