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

1,1

Links

Table of n, a(n) for n=1..13.

Mathematica

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

Prog

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

Crossrefs

Sequence in context: A188702 A297342 A228758 * A100165 A100173 A234874

Adjacent sequences: A097196 A097197 A097198 * A097200 A097201 A097202

Keyword

nonn

Author

Parthasarathy Nambi, Sep 16 2004

Extensions

More terms from Klaus Brockhaus, Sep 18 2004

Status

approved