id:A116181 - OEIS Search Results

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Numbers n such that n concatenated with n+3 gives the product of two numbers which differ by 8.

+0
6

57, 1062, 4545, 9517, 65040816823705919148274557212824575357, 73854453524198329292125744115286819630, 78444109191135472482770868099397646205 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`9517//9520 = 9752 * 9760, where // denotes concatenation.`
	CROSSREFS	`Cf. A116174, A116180, A116182, A116189, A116312.` `Sequence in context: A098995 A008390 A008922 this_sequence A000505 A017773 A017720` `Adjacent sequences: A116178 A116179 A116180 this_sequence A116182 A116183 A116184`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 06 2006`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research