id:A115544 - OEIS Search Results

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Numbers n such that the square of n is the concatenation of two numbers m and 6*m.

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4, 142857142857142857142857142857142858, 285714285714285714285714285714285716, 142857142857142857142857142857142857142857142857142857142857142857142857142858 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`4^2 = 1_6.`
	CROSSREFS	`Cf. A102567, A106497, A115527 - A115556.` `Adjacent sequences: A115541 A115542 A115543 this_sequence A115545 A115546 A115547` `Sequence in context: A004231 A066546 A132653 this_sequence A101846 A020761 A047752`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Jan 25 2006`

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Last modified October 12 15:26 EDT 2008. Contains 144830 sequences.

AT&T Labs Research