id:A066307 - OEIS Search Results

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Nonprimes such that sum of digits equals product of digits.

+0
4

1, 4, 6, 8, 9, 22, 123, 132, 213, 231, 312, 321, 1124, 1142, 1214, 1241, 1412, 1421, 2114, 4112, 4121, 11125, 11133, 11152, 11215, 11222, 11313, 11331, 11512, 11521, 12115, 12122, 12151, 12212, 12221, 13113, 13131, 13311, 15112, 15211, 21115 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`321=3.107, 3+2+1=6=3.2.1`
	CROSSREFS	`Composites and 1 from A034710.` `Cf. A034710, A066306.` `Sequence in context: A032350 A078337 A046351 this_sequence A099071 A073866 A001744` `Adjacent sequences: A066304 A066305 A066306 this_sequence A066308 A066309 A066310`
	KEYWORD	`base,nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu), Dec 13 2001`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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