OFFSET
1,1
COMMENTS
Sum of reciprocals = 0.40492582319615..
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
MATHEMATICA
Table[n^4+Prime[n], {n, 40}] (* Harvey P. Dale, Oct 03 2020 *)
PROG
(PARI) primeppwr(n) = { sr=0; for(x=1, n, y=x^4+prime(x); print1(y", "); sr+=1./y; ); print(); print(sr) }
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Cino Hilliard, Dec 31 2003
STATUS
approved