Elated Numbers

For a base $b \geq 2$, the $b$-elated function, $E_{2,b}$, maps a positive integer written in base $b$ to the product of its leading digit and the sum of the squares of its digits. A $b$-elated number is a positive integer that maps to $1$ under iteration of $E_{2,b}$. The height of a $b$-elated num...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Fox, N. Bradley, Fox, Nathan H, Grundman, Helen G, Lynn, Rachel, Namoijam, Changningphaabi, Vanderschoot, Mary
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Number Theory
Online-Zugang:	Volltext bestellen
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