id:A137128 - OEIS Search Results

Search: id:A137128

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Numbers n such that n and the square of n use only the digits 3, 4, 6, 7 and 9.

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3, 6, 7, 63, 9694, 797963, 967974, 973364, 9736363, 99967343, 796479376, 973639376, 7977339643, 9667799474, 9676449736, 9676773736, 9997339643, 9997396643, 79774334643, 79979334643, 96676443736, 96676763736, 97333344474, 97464694364, 797796639376, 966433977764, 966667677974, 966676674694, 967649977764 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Generated with DrScheme`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..91` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`997364767473736^2 = 994736479397939479743449797696`
	CROSSREFS	`Adjacent sequences: A137125 A137126 A137127 this_sequence A137129 A137130 A137131` `Sequence in context: A019210 A019121 A067697 this_sequence A133442 A133193 A011334`
	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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