OFFSET
2,3
LINKS
Hugo Pfoertner, Table of n, a(n) for n = 2..1000
EXAMPLE
MAPLE
a:= n-> (m-> m-(prevprime(m)+nextprime(m))/2)(n^n):
seq(a(n), n=2..65); # Alois P. Heinz, Mar 10 2020
PROG
(PARI) for(n=2, 61, my(f=n^n); print1(f-(precprime(f)+nextprime(f))/2, ", "))
CROSSREFS
KEYWORD
sign
AUTHOR
Hugo Pfoertner, Mar 10 2020
STATUS
approved