683041

Properties

Appears in sequences

• Primes with 41 as smallest positive primitive root.at n=16A114658
• Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 3 or 7 king-move adjacent elements, with upper left element zero.at n=12A304771
• Least number that reaches 1 after n iterations of the map k -> usigma(k)/ud(k) if ud(k) | usigma(k), and k -> 1 otherwise, where ud(k) is the number of unitary divisors of k (A034444) and usigma(k) is their sum (A034448).at n=15A334816
• Prime numbersat n=55285