On Fixed Points of Iterations Between the Order of Appearance and the Euler Totient Function

Let <inline-formula><math display="inline"><semantics><msub><mi>F</mi><mi>n</mi></msub></semantics></math></inline-formula> be the <i>n</i>th Fibonacci number. The order of appearance <inline-formula>...

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Bibliographic Details
Main Authors: Štěpán Hubálovský, Eva Trojovská
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/8/10/1796