A097059 Numbers of the form p^3 + 3^p for p prime.

17, 54, 368, 2530, 178478, 1596520, 129145076, 1162268326, 94143190994, 68630377389272, 617673396313738, 450283905891048016, 36472996377170855324, 328256967394537157134, 26588814358957503391610

Offset

1,1

Links

Table of n, a(n) for n=1..15.

Example

For example, the first two terms are 2^3 + 3^2 = 17, 3^3 + 3^3 = 54.

Mathematica

Table[Prime[n]^3 + 3^Prime[n], {n, 16}] (* Robert G. Wilson v, Sep 15 2004 *)
#^3+3^#&/@Prime[Range[20]] (* Harvey P. Dale, Jul 23 2021 *)

Prog

(PARI) forprime(p=2, 47, print1(p^3+3^p, ", ")) \\ Klaus Brockhaus

Crossrefs

Sequence in context: A158968 A072895 A300059 * A253424 A309032 A352282

Adjacent sequences: A097056 A097057 A097058 * A097060 A097061 A097062

Keyword

nonn,easy

Author

Parthasarathy Nambi, Sep 15 2004

Extensions

More terms from Klaus Brockhaus, Ray Chandler and Robert G. Wilson v, Sep 15 2004

Status

approved