265249

Properties

Appears in sequences

• a(1) = 2; a(n+1) is obtained by writing a(n) in binary and trying to complement just one bit, starting with the least significant bit, until a new prime is reached.at n=28A059459
• Primes that become squares when prefixed with a 3.at n=12A167736
• Constant term in the reduction of the polynomial (x+2)^n by x^3->x^2+x+1. See Comments.at n=11A192801
• Prime numbersat n=23251