A094974 a(n) = floor(5^n/3^n).
1, 1, 2, 4, 7, 12, 21, 35, 59, 99, 165, 275, 459, 765, 1276, 2126, 3544, 5907, 9846, 16410, 27351, 45585, 75975, 126625, 211042, 351737, 586229, 977048, 1628414, 2714024, 4523373, 7538956, 12564927, 20941545, 34902576, 58170960, 96951601
Offset: 0
Links
- Vincenzo Librandi, Table of n, a(n) for n = 0..1000
Programs
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Magma
[Floor(5^n / 3^n): n in [0..40]]; // Vincenzo Librandi, Sep 08 2011
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Mathematica
Table[ Floor[(5/3)^n], {n, 0, 30}]