Happy birthday, Ramanujan!

A=d1729!μ2(d)ϕ(d),B=1729!ϕ(1729!)A=\sum_{d|1729!}\frac{\mu^2(d)}{\phi(d)}, \hspace {15 mm} B=\frac{1729!}{\phi(1729!)}

Find the relationship between AA and BB.

Notations

×

Problem Loading...

Note Loading...

Set Loading...