id:A115533 - OEIS Search Results

Search: id:A115533

Displaying 1-1 of 1 results found.

page 1

Numbers n such that the concatenation of 3*n with n gives a square.

+0
1

24489796, 55102041, 97959184, 15976331361, 28402366864, 44378698225, 63905325444, 86982248521, 24489795918367346938775510204081632653061224489796 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`73469388_24489796 = 85714286^2.`
	CROSSREFS	`Cf. A102567, A106497, A115527 - A115556.` `Adjacent sequences: A115530 A115531 A115532 this_sequence A115534 A115535 A115536` `Sequence in context: A104922 A058323 A135954 this_sequence A083636 A124069 A056915`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Jan 25 2006`

page 1

Search completed in 0.002 seconds

Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.

AT&T Labs Research