79279domain: NPropertiesPrimalityPrimeyesAppears in sequencesSmallest prime > 2n+1 beginning and ending with 2n+1, or 0 if no such prime exists.at n=39A070278Primes of the form i*prime(i) + (i+1)*prime(i+1).at n=30A119487a(n) = n^3 + 73*n^2 + n + 67.at n=28A163303Prime numbersat n=7769