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A018081 Powers of fourth root of 13 rounded down. 0
1, 1, 3, 6, 13, 24, 46, 89, 169, 320, 609, 1157, 2197, 4171, 7921, 15041, 28561, 54232, 102978, 195537, 371293, 705021, 1338715, 2541992, 4826809, 9165284, 17403307, 33045903, 62748517, 119148698, 226242995 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..30.

CROSSREFS

Sequence in context: A061567 A293076 A293421 * A001452 A005405 A225196

Adjacent sequences:  A018078 A018079 A018080 * A018082 A018083 A018084

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified July 29 10:19 EDT 2021. Contains 346344 sequences. (Running on oeis4.)