80071

Properties

Appears in sequences

• Primes prime(k) for which A049076(k) = 4.at n=26A049080
• Number of prime powers p^k (k != 1) <= 10^n.at n=12A076048
• Duplicate of A076048.at n=12A077270
• Primes where the first digit equals the sum of all the other digits.at n=51A156307
• Primes whose binary reversal is a square.at n=42A226019
• Prime numbers with prime indices in A333243.at n=29A333244
• Expansion of g.f. A(x) satisfying 1/x = Sum_{n=-oo..+oo} x^n * A(x)^n * (A(x)^n + x^n)^(n+1).at n=7A367388
• Primes containing the digit string "007" in their decimal representation.at n=19A386240
• Prime numbersat n=7841