A058427 - OEIS

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A058427

Numbers n such that n^2 contains only digits {0,2,9}, not ending with zero.

3, 47, 173, 547, 1703, 538703, 1731828227423, 94916921673747, 96385117673990673, 151400161921673747 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	LINKS	`P. De Geest, Index to related sequences` `Hisanori Mishima, Sporadic tridigital solutions`
	CROSSREFS	`Cf. A058428.` `Sequence in context: A003551 A054643 A122535 * A142293 A052187 A084295` `Adjacent sequences: A058424 A058425 A058426 * A058428 A058429 A058430`
	KEYWORD	`nonn,base,more`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 2000.`
	EXTENSIONS	`a(10) from Herman Jamke (hermanjamke(AT)fastmail.fm), Mar 30 2008`

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Last modified February 13 10:03 EST 2012. Contains 205451 sequences.