16515073

Properties

Appears in sequences

• a(n) = T(6,n), array T given by A048472.at n=18A048478
• a(n) = 63*2^(n+1) + 1.at n=17A196657
• Primes of the form 63*2^n + 1.at n=7A196658
• Primes of the form 2^k*(2^{phi(m)} - 1) + 1, where k and m are positive integers, and phi(.) is Euler's totient function.at n=39A234388
• Prime numbersat n=1062102