A140753 - OEIS

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A140753

Subsequence of elements of A005179 that appear in A134865.

1, 2, 4, 6, 12, 24, 36, 48, 120, 240, 360, 720, 2520, 5040, 7560, 10080, 15120, 20160, 45360, 50400, 100800, 352800, 705600, 332640, 665280, 4324320, 8648640, 17297280, 21621600, 43243200, 13492656777600 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`Rearrangement of elements of A134865 in order of their appearance in A005179. Hence A134865 represents a sorted variant of this sequence.`
	FORMULA	`a(n) = A005179(A138394(n))`
	CROSSREFS	`Cf. A000005, A005179, A134865, A138394, A140752.` `Sequence in context: A137425 A141320 A134865 * A050293 A048115 A047151` `Adjacent sequences: A140750 A140751 A140752 * A140754 A140755 A140756`
	KEYWORD	`more,nonn`
	AUTHOR	`Max Alekseyev (maxale(AT)gmail.com), May 26 2008`
	EXTENSIONS	`a(31)=13492656777600 from Ray Chandler (rayjchandler(AT)sbcglobal.net), Jun 30 2008`

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Last modified February 16 01:31 EST 2012. Contains 205860 sequences.