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Tagged with divergent-series prime-numbers
3 questions with no upvoted or accepted answers
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Guessing of $n$th prime from "super- regularized" product of primes
( I've been thinking about asking this for a long time . Though this is not rigorous; It can be thought of as heuristic or extraction of information from different viewpoint.)
We know "super-...
2
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Possible regularisation for sum of function of primes
Consider the following sum of function of primes:
$$-\sum_{p}\ln\left( 1 - \frac{1}{(ep)^{1/2}} \right){\ln(p)}$$
Here $p$ runs through all primes and $e$ is Euler's constant.
We can see that the sum ...
2
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What is the regularized sum of the following series (sum of all primes but spaced with zeros in place of non-primes)?
The sum over primes:
$$\sum_{k=0}^\infty \{\text{k if k is prime, 0 otherwise}\}$$
I know that there is no known method to ascribe a reasonable value to the sum of the primes https://www.quora.com/...