Number of primes of the form 1 + b^8 for 1 < b < 10^n.
A215049
Number of primes of the form 1 + b^8 for 1 < b < 10^n.
Terms
- a(0) =2a(1) =2a(2) =40a(3) =335a(4) =2498a(5) =20886a(6) =174368a(7) =1507722a(8) =13300713
External references
- oeis: A215049
A215049
Number of primes of the form 1 + b^8 for 1 < b < 10^n.