Let & denote the phi function. Show that there are no integers n with &(n) = 14. Thanks for the help...
Follow Math Help Forum on Facebook and Google+
Originally Posted by jzellt Let & denote the phi function. Show that there are no integers n with &(n) = 14. Thanks for the help... Assume is odd, This means can only have one prime factor since all are even. , but none of those options work. I'll leave you to consider when is even. (The result follows similarly.)
View Tag Cloud