id:A137111 - OEIS Search Results

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Numbers n such that n and the square of n use only the digits 2, 5, 6, 7 and 8.

+0
1

5, 25, 26, 75, 76, 85, 275, 525, 526, 725, 765, 766, 826, 875, 2585, 2785, 2875, 5275, 7525, 7665, 7666, 8525, 8675, 8765, 8865, 8875, 26875, 27525, 27725, 28675, 28785, 52525, 52785, 72576, 72585, 76526, 76585, 76665, 76666, 76725, 82875, 88785, 228665, 256266, 256275, 276725, 278725, 278865, 287725, 287865, 526525, 526865, 527525, 725725, 752785 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Generated with DrScheme`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..844` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`875686752587525^2 = 766827288657285222282785625625`
	CROSSREFS	`Adjacent sequences: A137108 A137109 A137110 this_sequence A137112 A137113 A137114` `Sequence in context: A037410 A070381 A136912 this_sequence A137110 A036137 A070380`
	KEYWORD	`base,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008`

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.

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