712891

Properties

Appears in sequences

• Primes of the form 1+(1+p)*p^e, p prime and e>0.at n=36A087196
• Primes of the form k^3 + k^2 + 1.at n=28A120479
• a(n) = 1 + Sum_{i=2..n-1} n*a(i).at n=9A131965
• Primes of the form p^3 + p^2 + 1, where p is a prime.at n=8A155903
• a(n) = prime(n)^3 + prime(n)^2 + 1.at n=23A181151
• a(n) is the number of nonnegative numbers < 10^n with all digits distinct.at n=7A344389
• Prime numbersat n=57523