1445140189domain: NAppears in sequencesProduct of primes in the range [T(n-1) + 1, T(n - 1) + n], where T(n) is the n-th triangular number.at n=19A093457Products of prime quadruples.at n=3A138637Product of the prime numbers that are between 10*n and 10*(n+1).at n=19A356690