Hoooray! That took a while and needed to compile "texvc", install LaTex and Ghostscript on the server and stuff, but finally it works!
<math>Insert formula here</math>
<math>\alpha\,</math> = <math>\alpha\,</math>
<math>\sqrt{2}</math> = <math>\sqrt{2}</math>
<math>\sqrt{1-e^2}</math> = <math>\sqrt{1-e^2}</math>
<math>\sum_{k=1}^N k^2</math> = <math>\sum_{k=1}^N k^2</math>