A018171 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A018171

Powers of fifth root of 20 rounded down.

1, 1, 3, 6, 10, 20, 36, 66, 120, 219, 400, 728, 1325, 2413, 4394, 8000, 14564, 26515, 48273, 87884, 160000, 291290, 530312, 965468, 1757696, 3200000, 5825805, 10606252, 19309364, 35153937, 64000000, 116516108

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..31.

CROSSREFS

Sequence in context: A270048 A295719 A178850 * A306357 A365694 A122628

Adjacent sequences: A018168 A018169 A018170 * A018172 A018173 A018174

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved