A234811 (6^n - 1)^n.

1, 5, 1225, 9938375, 2812412850625, 28412011938974609375, 10313098426045900054366890625, 134710177671603826682045331123397109375, 63339984974231689005132970549727976493235812890625, 1072138503990252055371856714088806945958716851785209488787109375

Offset

0,2

Links

Table of n, a(n) for n=0..9.

Example

a(3) = 215^3 = 9938375.

Maple

A234811:= n-> (6^n - 1)^n; seq(A234811(n), n=0..10); # Wesley Ivan Hurt, Apr 19 2014

Mathematica

Table[(6^n - 1)^n, {n, 10}] (* Wesley Ivan Hurt, Apr 19 2014 *)

Crossrefs

Cf. A055601, A060613, A240091, A241095, A241098.

Sequence in context: A189249 A034864 A157642 * A069642 A182345 A268485

Adjacent sequences: A234808 A234809 A234810 * A234812 A234813 A234814

Keyword

easy,nonn

Author

Hannah Ko, Apr 19 2014

Status

approved