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A018064 Powers of fourth root of 7 rounded to nearest integer. 0
1, 2, 3, 4, 7, 11, 19, 30, 49, 80, 130, 211, 343, 558, 907, 1476, 2401, 3905, 6352, 10333, 16807, 27338, 44467, 72329, 117649, 191365, 311270, 506304, 823543, 1339556, 2178890, 3544131, 5764801, 9376890 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

MATHEMATICA

Round[(Power[7, (4)^-1])^Range[0, 40]]  [From Harvey P. Dale, Jan. 16, 2011]

CROSSREFS

Sequence in context: A169985 A080023 A080074 * A188624 A107481 A058521

Adjacent sequences:  A018061 A018062 A018063 * A018065 A018066 A018067

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 17 07:40 EST 2012. Contains 205998 sequences.