# CMIMC 2017

Calculus Level 4

$\large \sum_{k=3}^{\infty}\frac{k}{\left \lfloor \frac{k}{2}\right \rfloor!}=Ae-B$

The equation above holds true for positive integers $A$ and $B$. Find $A+B$.

Notation: $e \approx 2.718$ denotes the Euler's number.

×

Problem Loading...

Note Loading...

Set Loading...