Least number k such that 4^(2^i) + k is prime for i = 0,1,..,n-1.
A226766
Least number k such that 4^(2^i) + k is prime for i = 0,1,..,n-1.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =15a(5) =93a(6) =53097a(7) =3014907a(8) =2295032545a(9) =46868723367
External references
- oeis: A226766