\newcommand{\Pm}{19}\newcommand{\Qm}{24}\newcommand{\Crm}{432}
\newcommand{\Lm}{939.984}\newcommand{\Am}{9.9200}\newcommand{\Nm}{5376}
\newcommand{\Km}{$461+49$ / $4086+98$}\newcommand{\Tm}{0.0663}\newcommand{\LmTwo}{$939.9716$}