id:A136994 - OEIS Search Results

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Numbers n such that n and the square of n use only the digits 1, 2, 4, 6 and 8.

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1, 2, 4, 8, 11, 12, 21, 22, 41, 46, 68, 121, 122, 162, 168, 221, 261, 262, 642, 668, 1488, 4262, 6441, 6642, 6668, 8162, 8261, 11141, 11142, 14881, 66668, 81662, 121168, 148868, 248222, 248642, 664162, 664441, 666668, 684262, 828622, 1124662, 1188142, 1618222, 2118222, 2148122, 2148642, 4261668, 4628622, 6422182, 6644162, 6666668, 11142122 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Generated with DrScheme`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..442` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`681824624246168^2 = 464884818228428184142262684224`
	CROSSREFS	`Adjacent sequences: A136991 A136992 A136993 this_sequence A136995 A136996 A136997` `Sequence in context: A028889 A028846 A080152 this_sequence A137288 A116443 A078649`
	KEYWORD	`base,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008`

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.

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