OFFSET
1,1
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
FORMULA
a(n) = A138408(n)/2. - R. J. Mathar, Oct 15 2017
MATHEMATICA
a = {}; Do[p = Prime[n]; AppendTo[a, (p^6 - p)/2], {n, 1, 50}]; a
(#^6-#)/2&/@Prime[Range[30]] (* Harvey P. Dale, Aug 01 2022 *)
PROG
(PARI) forprime(p=2, 1e3, print1((p^6-p)/2", ")) \\ Charles R Greathouse IV, Jul 15 2011
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Artur Jasinski, Mar 19 2008
STATUS
approved