**Reference**: Abramowitz and Stegun,**DLMF**, EoM (random), OEIS**Online tools**:**Wolfram Alpha**(examples)**LaTeX**: cheat sheet,**DeTeXify**,**SE MathJax reference****History**: Mathematician of the day**Unanswered**: math, phys, mo, po

**Reference**: Abramowitz and Stegun,**DLMF**, EoM (random), OEIS**Online tools**:**Wolfram Alpha**(examples)**LaTeX**: cheat sheet,**DeTeXify**,**SE MathJax reference****History**: Mathematician of the day**Unanswered**: math, phys, mo, po