OFFSET
1,3
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..200
EXAMPLE
a(4) = 16 because phi(4)^4 = 2^4 = 16.
a(5) = 1024 because phi(5)^5 = 4^5 = 1024.
MATHEMATICA
Table[EulerPhi[n]^n, {n, 30}]
PROG
(Magma) [EulerPhi(n)^n: n in [1..25]];
CROSSREFS
KEYWORD
nonn
AUTHOR
Vincenzo Librandi, Apr 05 2017
STATUS
approved