+We then have shown that a previously presented approach can be directly
+applied here to generate function $f$ with strongly connected
+$\Gamma_{\mathcal{P}}(f)$.
+The iterated map inside the generator is built by first removing from a
+$\mathsf{N}$-cube an Hamiltonian path and next
+adding a self loop to each vertex.
+The PRNG can thus be seen as a random walks of length in $\mathsf{P}$
+into $\mathsf{N}$ this new cube.
+We furthermore have exhibit a bound on the number of iterations
+that are sufficient to obtain a uniform distribution of the output.
+Finally, experiments through the NIST battery have shown that
+the statistical properties are almost established for
+$\mathsf{N} = 4, 5, 6, 7, 8$.
+
+In future work, we intend to understand the link between
+statistical tests and the properties of chaos for
+the associated iterations.
+By doing so, relations between desired statistically unbiased behaviors and
+topological properties will be understood, leading to better choices
+in iteration functions.
+Conditions allowing the reduction of the stopping-time will be
+investigated too, while other modifications of the hypercube will
+be regarded in order to enlarge the set of known chaotic
+and random iterations.