German sofa primes: Can both $q$ and $\frac{q^3+1}{2}$ be prime?
Is there an odd prime integer $\displaystyle q$ such that $\displaystyle p= \frac{q^3+1}{2}$ is also prime?
A quick search did not find any, nor a pattern in the prime factorization of p. This is a possible quick solution to the unitary and Ree cases of ME.16954.
Isn't this divisble by $\displaystyle \frac{q+1}{2}$?