id:A053922 - OEIS Search Results

Search: id:A053922

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Numbers n such that n^2 contains only digits {2,4,6}.

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2

2, 8, 68, 162, 668, 5162, 6668, 25738, 66668, 79162, 163238, 666668, 6666668, 8041408, 24993332, 66666668, 666666668, 6666666668, 8016649092, 66666666668, 666666666668, 6666666666668, 66666666666668 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`Author?, Source(txt)`
	CROSSREFS	`Cf. A053923.` `Sequence in context: A086594 A132219 A023164 this_sequence A030445 A093990 A156448` `Adjacent sequences: A053919 A053920 A053921 this_sequence A053923 A053924 A053925`
	KEYWORD	`nonn,base,more`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Mar 15 2000.`
	EXTENSIONS	`More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 04 2005` `Two more terms from Jon E. Schoenfield (jonscho(AT)hiwaay.net), Sep 04 2006`

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Last modified November 22 20:51 EST 2009. Contains 167312 sequences.

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