id:A115532 - OEIS Search Results

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Numbers n such that the square of n is the concatenation of two numbers m and 3*m.

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2857142857142857142857142857142858, 4285714285714285714285714285714287, 5714285714285714285714285714285716, 19354838709677419354838709677419354838709677419354838709678 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Cf. A102567, A106497, A115527 - A115556.` `Sequence in context: A115531 A095460 A083103 this_sequence A074194 A135386 A095462` `Adjacent sequences: A115529 A115530 A115531 this_sequence A115533 A115534 A115535`
	KEYWORD	`nonn,base,bref`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Jan 25 2006`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.

AT&T Labs Research