1
\begin{diagram}{Numbers}{numbers}
3
\synt{hex\ digit\ sequence}
9
\synt{octal\ digit\ sequence}
11
\synt{octal\ digit} \\
15
\synt{bin\ digit\ sequence}
24
\synt{digit\ sequence}
30
\synt{unsigned\ integer}
32
\synt{digit\ sequence} \\
33
\lit*{\$} \synt{hex\ digit\ sequence} \\
36
} \synt{bin\ digit\ sequence}
40
sign \begin{stack} \lit* + \\ \lit* - \end{stack}
43
\synt{unsigned\ real} \synt{digit\ sequence}
45
\lit . \synt{digit\ sequence}
52
\synt{scale\ factor} \begin{stack} \lit*{E} \\ \lit*{e} \end{stack}
53
\begin{stack}\\ \synt{sign} \end{stack} \synt{digit\ sequence}
56
\synt{unsigned\ number} \begin{stack} \synt{unsigned\ real} \\
57
\synt{unsigned\ integer} \end{stack}
60
\synt{signed\ number} \begin{stack} \\ \synt{sign} \end{stack}
61
\synt{unsigned\ number}