id:A053954 - OEIS Search Results

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Numbers n such that n^2 contains only digits {4,5,9}.

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2, 3, 7, 212, 2357, 23357, 244038, 678196107, 745281554823038, 703957001491895099962643 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`P. De Geest, Squares containing at most three distinct digits, Index entries for related sequences` `H. Mishima Squares consisted of 3 different digits [From Max Alekseyev (maxale(AT)gmail.com), May 18 2009]`
	CROSSREFS	`Cf. A053955.` `Sequence in context: A053924 A130060 A053942 this_sequence A063869 A079637 A062662` `Adjacent sequences: A053951 A053952 A053953 this_sequence A053955 A053956 A053957`
	KEYWORD	`nonn,base,more`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Mar 15 2000.`
	EXTENSIONS	`Two more terms from Mishima's webpage. Max Alekseyev (maxale(AT)gmail.com), May 18 2009`

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