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A074118
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Largest power of 3 <= 10^n.
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4
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1, 9, 81, 729, 6561, 59049, 531441, 4782969, 43046721, 387420489, 3486784401, 94143178827, 847288609443, 7625597484987, 68630377364883, 617673396283947, 5559060566555523, 50031545098999707, 450283905890997363
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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COMMENTS
| a(n)=3^d(n), with d(0)=0 and d(n)=A054965(n) if n>0. [Zak Seidov (zakseidov(AT)yahoo.com), Oct 01 2010]
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MATHEMATICA
| Table[3^Floor@Log[3, 10^n], {n, 0, 20}] (*Zak Seidov (zakseidov(AT)yahoo.com), Sep 29 2010*)
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CROSSREFS
| Cf. A067488, A074116, A074117, A175852.
Sequence in context: A125630 A100062 A001019 * A050739 A158779 A047901
Adjacent sequences: A074115 A074116 A074117 * A074119 A074120 A074121
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KEYWORD
| nonn
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AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 27 2002
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EXTENSIONS
| a(0)=1 and more terms from Zak Seidov (zakseidov(AT)yahoo.com), Sep 29 2010
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