Numbers of the form p^2 + 2^p for p prime.
A097058
Numbers of the form p^2 + 2^p for p prime.
Terms
- a(0) =8a(1) =17a(2) =57a(3) =177a(4) =2169a(5) =8361a(6) =131361a(7) =524649a(8) =8389137a(9) =536871753a(10) =2147484609a(11) =137438954841
External references
- oeis: A097058