A138406 a(n) = prime(n)^5 - prime(n)^3.

24, 216, 3000, 16464, 159720, 369096, 1414944, 2469240, 6424176, 20486760, 28599360, 69293304, 115787280, 146928936, 229241184, 418046616, 714718920, 844369320, 1349824344, 1803871440, 2072682576, 3076563360, 3938468856

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..200

Index to sequences related to prime powers

Mathematica

a = {}; Do[p = Prime[n]; AppendTo[a, p^5 - p^3], {n, 1, 50}]; a

Prog

(PARI) forprime(p=2, 1e3, print1(p^5-p^3", ")) \\ Charles R Greathouse IV, Jun 16 2011
(Magma) [NthPrime((n))^5 - NthPrime((n))^3: n in [1..30] ]; // Vincenzo Librandi, Jun 17 2011

Crossrefs

Sequence in context: A205968 A232474 A205816 * A042112 A297679 A202073

Adjacent sequences: A138403 A138404 A138405 * A138407 A138408 A138409

Keyword

nonn,easy

Author

Artur Jasinski, Mar 19 2008

Status

approved