\begin{definition}[Definition:Nontotient/Sequence]
The sequence of '''nontotients''' begins:
:$14, 26, 34, 38, 50, 62, 68, 74, 76, 86, 90, 94, 98, 114, 118, 122, 124, 134, 142, 146, 152, 154, \ldots$
{{OEIS|A005277}}
\end{definition}