id:A037049 - OEIS Search Results

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Smallest number with two distinct prime factors both of length n.

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5, 143, 10403, 1022117, 100160063, 10002200057, 1000036000099, 100000980001501, 10000004400000259, 1000000016000000063, 100000000520000000627, 10000000002200000000057 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`a(3)=10403 -> equals 101 * 103.`
	CROSSREFS	`Sequence in context: A136464 A006269 A066264 this_sequence A134503 A081322 A076218` `Adjacent sequences: A037046 A037047 A037048 this_sequence A037050 A037051 A037052`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Jan 04 1999.`

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Last modified November 22 20:51 EST 2009. Contains 167312 sequences.

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