A284438 a(n) = phi(n)^n.

1, 1, 8, 16, 1024, 64, 279936, 65536, 10077696, 1048576, 100000000000, 16777216, 106993205379072, 78364164096, 35184372088832, 281474976710656, 295147905179352825856, 101559956668416, 708235345355337676357632, 1152921504606846976, 46005119909369701466112, 10000000000000000000000

Offset: 1

Author

Vincenzo Librandi, Apr 05 2017

Keywords

• nonn

Examples

			a(4) = 16 because phi(4)^4 = 2^4 = 16.
a(5) = 1024 because phi(5)^5 = 4^5 = 1024.
		

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..200

Crossrefs

Cf. A000010, A062981.

Programs

Magma

[EulerPhi(n)^n: n in [1..25]];

Mathematica

Table[EulerPhi[n]^n, {n, 30}]