id:A136867 - OEIS Search Results

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Numbers n such that n and the square of n use only the digits 0, 1, 4, 8 and 9.

+0
1

0, 1, 9, 10, 90, 99, 100, 109, 141, 441, 900, 901, 990, 999, 1000, 1009, 1049, 1090, 1191, 1410, 4410, 9000, 9001, 9010, 9049, 9900, 9990, 9999, 10000, 10009, 10090, 10099, 10401, 10441, 10488, 10490, 10900, 11910, 14100, 44100, 90000, 90001, 90010, 90100, 90490, 90498, 99000, 99001, 99900, 99990, 99999, 100000, 100009, 100090, 100099, 100491 (list; graph; listen)

	OFFSET	`1,3`
	COMMENT	`Generated with DrScheme`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..1132` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`91919010109^2 = 8449104419418444191881`
	CROSSREFS	`Sequence in context: A041039 A041176 A119072 this_sequence A136879 A136880 A136874` `Adjacent sequences: A136864 A136865 A136866 this_sequence A136868 A136869 A136870`
	KEYWORD	`base,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008`

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.

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