e = 2.7182818284590452
or Euler's number
\(\sum_{1}^{infin}\) (1+1/n)^n
Hi ElectricPavlov
This is how you could have displayed your LaTex :D
\displaystyle\sum_1^\infty(1+\frac{1}{n})^n
\(\displaystyle\sum_1^\infty(1+\frac{1}{n})^n\)
Maybe you already know this but if you right click on anyone's Latex you can get (and copy) their coding. This is one very useful tool as you are learning. :)
Right click ... Maths setting .... Show teX comments (as shown)