Export 1 results:
Filters: Keyword is Euler’s phi function [Clear All Filters]
On the Minimal Number of Solutions of the Equation φ(n+k)=Mφ(n), M=1,2. Journal of Integer Sequences [Internet]. 2023 ;26. Available from: https://cs.uwaterloo.ca/journals/JIS/VOL26/Sillari/sillari3.html
.