I was just wondering if it was possible to prove anything about the normality of the number:(adsbygoogle = window.adsbygoogle || []).push({});

[tex]\sum_{x=0}^{\infty} \left((P(x) \mod b)\left(b^{-x}\right)\right)[/tex]

Where P(x) is a Polynomial with integer coefficients and b is the base of decimal representation. Is anything even known for simple polynomials such as P(x) = x^2?

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# Normal numbers

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