1. R. Carbó-Dorca, N-dimensional boolean hypercubes and the goldbach conjecture. J. Math. Chem. 54, 1213–1220 (2016)
2. R. Carbó-Dorca, A study on goldbach conjecture. J. Math. Chem. 54, 1798–1809 (2016)
3. R. Carbó-Dorca, Boolean hypercubes and the structure of vector spaces. J. Math. Sci. Model. 1, 1–14 (2018)
4. See, for example:
https://www.mersenne.org/primes/press/M77232917.html
5. M. Barile, “Hilbert Cube” From MathWorld–a Wolfram Web Resource, created by Eric W. Weisstein.
http://mathworld.wolfram.com/HilbertCube.html