id:A117291 - OEIS Search Results

Search: id:A117291

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a(n)=phi(n)^(n-phi(n))

+0
1

1, 1, 2, 4, 4, 16, 6, 256, 216, 4096, 10, 65536, 12, 16777216, 16, 2176782336, 18, 68719476736, 5159780352, 1000000000000, 22, 281474976710656, 3200000, 1283918464548864, 198359290368, 184884258895036416, 28 (list; graph; listen)

	OFFSET	`0,3`
	EXAMPLE	`a(9)=phi(9)^(9-phi(9))=6^3=216`
	CROSSREFS	`Sequence in context: A089419 A077815 A064449 this_sequence A079102 A071337 A087481` `Adjacent sequences: A117288 A117289 A117290 this_sequence A117292 A117293 A117294`
	KEYWORD	`nonn`
	AUTHOR	`Luc Stevens (lms022(AT)yahoo.com), Apr 23 2006`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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