A018139 Powers of fifth root of 9 rounded to nearest integer.

1, 2, 2, 4, 6, 9, 14, 22, 34, 52, 81, 126, 195, 303, 470, 729, 1131, 1756, 2724, 4228, 6561, 10182, 15800, 24520, 38051, 59049, 91635, 142203, 220677, 342457, 531441, 824714, 1279829, 1986097, 3082117, 4782969

Offset

0,2

Links

Table of n, a(n) for n=0..35.

Mathematica

Round[Surd[9, 5]^Range[0, 40]] (* Harvey P. Dale, Dec 20 2023 *)

Crossrefs

Sequence in context: A226496 A047084 A058518 * A293640 A025049 A293552

Adjacent sequences: A018136 A018137 A018138 * A018140 A018141 A018142

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved