id:A115554 - OEIS Search Results

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Numbers n such that the square of n is the concatenation of two numbers m and 9*m.

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14287, 28574, 15384615384615386, 23076923076923079, 30769230769230772, 14285714285714285714285714285714285714285714287, 28571428571428571428571428571428571428571428574 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`14287^2 = 2041_18369.`
	CROSSREFS	`Cf. A102567, A106497, A115527 - A115556.` `Sequence in context: A134610 A104825 A034232 this_sequence A106726 A064965 A072890` `Adjacent sequences: A115551 A115552 A115553 this_sequence A115555 A115556 A115557`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Jan 25 2006`

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.

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