A018128 Powers of fifth root of 5 rounded up.

1, 2, 2, 3, 4, 5, 7, 10, 14, 19, 25, 35, 48, 66, 91, 125, 173, 238, 329, 453, 625, 863, 1190, 1642, 2265, 3125, 4312, 5949, 8208, 11325, 15625, 21559, 29745, 41040, 56624, 78125, 107792, 148723, 205198, 283118

Offset

0,2

Links

Table of n, a(n) for n=0..39.

Mathematica

Ceiling[Surd[5, 5]^Range[0, 40]] (* Harvey P. Dale, Oct 10 2022 *)

Crossrefs

Sequence in context: A097600 A136422 A173674 * A032189 A316077 A186425

Adjacent sequences: A018125 A018126 A018127 * A018129 A018130 A018131

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved