53269

Properties

Appears in sequences

• A proximate-prime polynomial sequence generated by 2*n^2 - 2*n + 53089.at n=9A155557
• Smallest k such that (10^n+k, 10^n+k+2) and (10^(n+1)+k, 10^(n+1)+k+2) are two pairs of twin primes.at n=12A224905
• Primes p such that p^2*q^2*r^2 + 12 and p^2*q^2*r^2 - 12 are primes where q and r are next two primes after p.at n=22A240725
• Primes for which the concatenation of the digits in the even positions and the concatenation of the digits in the odd positions are squares.at n=40A275797
• Balanced primes of order thirteen.at n=16A300364
• Prime numbersat n=5434