id:A132023 - OEIS Search Results

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A132023

Decimal expansion of Product{k>0, 1-1/(2*7^k)}.

+0
3

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

	OFFSET	`0,1`
	FORMULA	`lim inf product{0<=k<=floor(log_7(n)), floor(n/7^k)7^k/n} for n-->oo.` `lim inf A132031(n)/n^(1+floor(log_7(n)))7^(1/2(1+floor(log_7(n)))floor(log_7(n))) for n-->oo.` `lim inf A132031(n)/n^(1+floor(log_7(n)))7^A000217(floor(log_7(n))) for n-->oo.` `1/2exp(-sum{n>0, 7^(-n)sum{k\|n, 1/(k2^k))}}).` `lim inf A132031(n)/A132031(n+1)=0.4587667266997689850200... for n-->oo.`
	EXAMPLE	`0.4587667266997689850200...`
	CROSSREFS	`Cf. A048651, A098844, A067080, A132019, A132026, A132031, A132035, A000217.` `Sequence in context: A085996 A020804 A021222 this_sequence A107758 A104883 A042956` `Adjacent sequences: A132020 A132021 A132022 this_sequence A132024 A132025 A132026`
	KEYWORD	`nonn,cons`
	AUTHOR	`Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), Aug 14 2007`

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Last modified December 3 01:16 EST 2008. Contains 151161 sequences.

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