id:A137121 - OEIS Search Results

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Numbers n such that n and the square of n use only the digits 3, 4, 5, 6 and 7.

+0
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6, 66, 74, 76, 666, 744, 6666, 6734, 6756, 7574, 57756, 66666, 66756, 67434, 67656, 74474, 74476, 577734, 666666, 666756, 667334, 667566, 667656, 745356, 745476, 6666666, 6666756, 6667566, 6667656, 6674334, 6734744, 6756734, 7373376, 7453574, 7465744, 7466434, 7533576, 7574744, 66666666, 66666756, 66667566, 66667656, 66673334 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Generated with DrScheme`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..224` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`757473746453656^2 = 573766476566537535636555766336`
	CROSSREFS	`Adjacent sequences: A137118 A137119 A137120 this_sequence A137122 A137123 A137124` `Sequence in context: A099343 A006959 A121017 this_sequence A110222 A119230 A122780`
	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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