User:Ferran MirFrom Wikipedia, the free encyclopedia Catalan wikipedia This wikipedian is from Barcelona . e i π + 1 = 0 {\displaystyle e^{i\pi }+1=0\,\!} This user believes that this equation is as beautiful as a panting by Rembrandt.
Catalan wikipedia This wikipedian is from Barcelona . e i π + 1 = 0 {\displaystyle e^{i\pi }+1=0\,\!} This user believes that this equation is as beautiful as a panting by Rembrandt.