358839domain: NAppears in sequencesNumber of primes between n^5 and (n+1)^5.at n=33A062517Indices k where A057176(k) = 4.at n=30A086838a(n) = number of steps to reach 0 when starting from k = 3^n and repeatedly applying the map that replaces k with k - (sum of digits in base-3 representation of k).at n=14A261232