id:A087009 - OEIS Search Results

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Least m such that omega(m) + Omega(m) = n, or 0 if no such m exists.

+0
4

1, 0, 2, 4, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152, 98304, 196608, 393216, 786432, 1572864, 3145728, 6291456, 12582912, 25165824, 50331648, 100663296, 201326592, 402653184, 805306368, 1610612736, 3221225472 (list; graph; listen)

	OFFSET	`0,3`
	FORMULA	`For n>3, a(n)=2^(n-3)*3. - Ray Chandler, Nov 01 2003`
	CROSSREFS	`First occurrence of n in A080256.` `Sequence in context: A095849 A094783 A058764 this_sequence A162936 A036484 A093036` `Adjacent sequences: A087006 A087007 A087008 this_sequence A087010 A087011 A087012`
	KEYWORD	`nonn`
	AUTHOR	`Lekraj Beedassy (blekraj(AT)yahoo.com), Oct 13 2003`
	EXTENSIONS	`Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Nov 01 2003`

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

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