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A114773
a(n) = floor(9^(1/3)*10^n)^3.
0
8, 8000, 8998912, 8998912000, 8998912000000, 8999950375936512, 8999989316587931787, 8999999700780614080472, 8999999960385533477918968, 8999999999326271818113362767, 8999999999326271818113362767000, 8999999999975284124734907695022625, 8999999999988264370867656846408001651
OFFSET
0,1
COMMENTS
Largest cube < 9*10^(3n).
EXAMPLE
a(1) = floor[9^(1/3)*10)^3 = 8000.
MATHEMATICA
With[{c=Surd[9, 3]}, Floor[c*10^Range[0, 20]]^3] (* Harvey P. Dale, Jan 07 2014 *)
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Nov 17 2005
EXTENSIONS
More terms from Chelsea Crall (cec184(AT)psu.edu), Feb 12 2006
One additional term from Harvey P. Dale, Jan 07 2014
STATUS
approved