A143687 - OEIS

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A143687

Consider pairs m,n such that 1/(UnitaryPhi(m))^(1/2)=1/(UnitaryPhi(n))^(1/2)=k^(1/2)*(1/m^(1/2)-1/n^(1/2)), n<m; sequence gives values of n.

4920320, 12681574400, 20926651432960000 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	CROSSREFS	`Cf. A143686, A143688` `Sequence in context: A178293 A089234 A178136 * A157804 A151646 A106785` `Adjacent sequences: A143684 A143685 A143686 * A143688 A143689 A143690`
	KEYWORD	`nonn,bref`
	AUTHOR	`Yasutoshi Kohmoto zbi74583.boat(AT)orange.zero.jp, Nov 13 2008, Nov 21 2008`

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Last modified February 17 16:13 EST 2012. Contains 206050 sequences.