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A093471 a(n) = floor(n^(1/2)*10^n). 1
10, 141, 1732, 20000, 223606, 2449489, 26457513, 282842712, 3000000000, 31622776601, 331662479035, 3464101615137, 36055512754639, 374165738677394, 3872983346207416, 40000000000000000, 412310562561766054 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..17.

MATHEMATICA

Table[ Floor[ Sqrt[n]10^n], {n, 18}] (* Robert G. Wilson v, Apr 08 2004 *)

CROSSREFS

Cf. A093470.

Sequence in context: A221576 A254834 A093470 * A324448 A277310 A277372

Adjacent sequences:  A093468 A093469 A093470 * A093472 A093473 A093474

KEYWORD

nonn

AUTHOR

Amarnath Murthy, Apr 06 2004

EXTENSIONS

Corrected and extended by Robert G. Wilson v, Apr 08 2004

STATUS

approved

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Last modified April 10 02:39 EDT 2020. Contains 333392 sequences. (Running on oeis4.)