id:A112588 - OEIS Search Results

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Numbers m such that phi(m) > 2*tau(m), where phi=A000010 and tau=A000005.

+0
2

7, 11, 13, 17, 19, 21, 22, 23, 25, 26, 27, 29, 31, 32, 33, 34, 35, 37, 38, 39, 41, 43, 44, 45, 46, 47, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 85, 86, 87, 88, 89, 91, 92, 93, 94, 95, 96 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Complement of A112587.`
	LINKS	`Eric Weisstein's World of Mathematics, Totient Function` `Eric Weisstein's World of Mathematics, Divisor Function`
	CROSSREFS	`Sequence in context: A051266 A112090 A103487 this_sequence A128974 A005776 A161850` `Adjacent sequences: A112585 A112586 A112587 this_sequence A112589 A112590 A112591`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Sep 14 2005`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

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