A094978 a(n) = floor(11^n/3^n).
1, 3, 13, 49, 180, 662, 2430, 8910, 32671, 119796, 439252, 1610592, 5905506, 21653524, 79396256, 291119607, 1067438559, 3913941385, 14351118413, 52620767516, 192942814227, 707456985499, 2594008946832, 9511366138386
Offset: 0
Links
- Vincenzo Librandi, Table of n, a(n) for n = 0..900
Programs
-
Magma
[Floor(11^n / 3^n): n in [0..30]]; // Vincenzo Librandi, Sep 08 2011
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Mathematica
Table[ Floor[(11/3)^n], {n, 0, 30}] -
Maxima
A094978(n):=floor(11^n/3^n)$ makelist(A094978(n),n,0,60); /* Martin Ettl, Oct 25 2012 */
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PARI
a(n) = 11^n\3^n; \\ Altug Alkan, Sep 08 2018