70181

Properties

Appears in sequences

• Primes in A152535.at n=37A152563
• a(n) is the number of numbers m such that the number of iterations of r -> r - (largest divisor d < r) needed to reach 1 starting at r = m is equal to n.at n=23A175125
• Lesser of twin primes of (29n + 1, 29n + 3).at n=28A248620
• Prime numbersat n=6955