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A018063 Powers of fourth root of 7 rounded down. 0
1, 1, 2, 4, 7, 11, 18, 30, 49, 79, 129, 210, 343, 557, 907, 1476, 2401, 3905, 6352, 10332, 16807, 27337, 44467, 72329, 117649, 191365, 311269, 506304, 823543, 1339555, 2178889, 3544131, 5764801, 9376890 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..33.

CROSSREFS

Sequence in context: A293418 A289077 A228560 * A289004 A000570 A239552

Adjacent sequences:  A018060 A018061 A018062 * A018064 A018065 A018066

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified September 27 22:36 EDT 2020. Contains 337388 sequences. (Running on oeis4.)