OFFSET
1,1
LINKS
Amiram Eldar, Table of n, a(n) for n = 1..10000
MATHEMATICA
Select[Table[Mod[n, Plus @@ Times @@@ FactorInteger[n]], {n, 2, 300}], PrimeQ] (* Amiram Eldar, May 17 2021 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
J. Stauduhar, Feb 28 2014
STATUS
approved