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authorDavid A. Madore <david+git@madore.org>2016-12-01 17:06:39 +0100
committerDavid A. Madore <david+git@madore.org>2016-12-01 17:06:39 +0100
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Remove any ambiguity about whether 0 is a power of two (it is not).
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@@ -129,7 +129,7 @@ $2n+x$ modulo $3$ ?),
nombre premier,
(e) le langage $L_e$ des mots binaires dont la valeur numérique est
-une puissance de $2$,
+une puissance de $2$, i.e., de la forme $2^i$ pour $i\in\mathbb{N}$,
\begin{corrige}
(1) On peut écrire $L_n = L_{0|1(0|1){*}}$, langage dénoté par