id:A052038 - OEIS Search Results

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A052038

First nonzero digit in expansion of 1/n.

+0
3

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

	OFFSET	`1,2`
	FORMULA	`a(n) =[10^[1+log10(n-1)]/n]. After 10^k terms the number of times m will have appeared will be about 10^(k+1)/(9m(m+1)), e.g. 1 will appear just over 55.5% of the time. - Henry Bottomley (se16(AT)btinternet.com), May 11 2001`
	CROSSREFS	`Cf. A052039, A033330, A033420, A061861.` `Sequence in context: A143410 A114344 A088324 this_sequence A040022 A165100 A159935` `Adjacent sequences: A052035 A052036 A052037 this_sequence A052039 A052040 A052041`
	KEYWORD	`nonn,base,easy`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Dec 15 1999.`

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Last modified November 24 14:25 EST 2009. Contains 167438 sequences.

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