16801793

Properties

Appears in sequences

• a(n) = smallest odd m such that (m^n + (m+2)^n)/2 is prime.at n=25A121923
• a(n) = (2^n+3)^2-8.at n=12A188129
• Primes of the form (2^n+3)^2-8.at n=9A188661
• Prime numbersat n=1079376