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%I #12 Sep 08 2022 08:44:43
%S 1,1,2,3,4,6,9,12,18,27,38,56,81,116,168,243,350,505,729,1051,1516,
%T 2187,3154,4549,6561,9462,13647,19683,28387,40942,59049,85163,122826,
%U 177147,255490,368480,531441,766470,1105441,1594323,2299411,3316325,4782969,6898234
%N Powers of cube root of 3 rounded down.
%H Vincenzo Librandi, <a href="/A017982/b017982.txt">Table of n, a(n) for n = 0..200</a>
%t Table[Floor[3^(n/3)], {n, 0, 50}] (* _Vincenzo Librandi_, Jan 06 2014 *)
%o (Magma) [Floor(3^(n/3)): n in [0..50]]; // _Vincenzo Librandi_, Jan 06 2014
%Y Cf. sequences of the type: Powers of cube root of (k) rounded down A017979 (k=2), this sequence (k=3), A017985 (k=4), A017988 (k=5), A017991 (k=6), A017994 (k=7), A018000 (k=9), A018003 (k=10), A018006 (k=11), A018009 (k=12), A018012 (k=13), A018015 (k=14), A018018 (k=15), A018021 (k=16), A018024 (k=17), A018027 (k=18), A018030 (k=19), A018033 (k=20), A018036 (k=21), A018039 (k=22), A018042 (k=23), A018045 (k=24).
%K nonn
%O 0,3
%A _N. J. A. Sloane_.
%E More terms from _Vincenzo Librandi_, Jan 06 2014
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