A097199 Numbers of the form p^4 + 4^p for p prime.

32, 145, 1649, 18785, 4208945, 67137425, 17179952705, 274878037265, 70368744457505, 288230376152419025, 4611686018428311425, 18889465931478582728945, 4835703278458516701650465

Offset: 1

Author

Parthasarathy Nambi, Sep 16 2004

Keywords

• nonn

Programs

Mathematica

#^4+4^#&/@ Prime[Range[20]] (* Harvey P. Dale, Oct 05 2012 *)

PARI

forprime(p=2,41,print1(p^4+4^p,","))

Extensions

More terms from Klaus Brockhaus, Sep 18 2004