Description
This group is dedicated to the math concerning the sums of prime numbers. We use
SumP(n) = sum of primes <= n. So far I have discovered these formulas on the sum of primes <= n.
1. SumP(n) ~ n^2/(2*log(n) -1)
2. SumP(n) ~ Pi(n)
Bach-Shallit n^2*log(n) ~ sum of the first n primes.