id:A136984 - OEIS Search Results

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Numbers n such that n and the square of n use only the digits 1, 2, 3, 8 and 9.

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1, 3, 9, 11, 91, 111, 139, 911, 1389, 1823, 1839, 1983, 2983, 9123, 18391, 31339, 93989, 181339, 199823, 299823, 313339, 313391, 913139, 939889, 1811983, 1813339, 1983233, 2883123, 2981339, 2983139, 9122983, 9393239, 11128339, 11323833, 13828923, 13889323, 13921889, 18393989, 19833891, 19983323, 19998233, 19998323, 29813391, 29818333 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Generated with DrScheme`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..228` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`198298292829823^2 = 39322212939222231813238211329`
	CROSSREFS	`Sequence in context: A088877 A069871 A061957 this_sequence A073105 A073536 A077468` `Adjacent sequences: A136981 A136982 A136983 this_sequence A136985 A136986 A136987`
	KEYWORD	`base,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008`

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

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