A094984 a(n) = floor(7^n/5^n).

1, 1, 1, 2, 3, 5, 7, 10, 14, 20, 28, 40, 56, 79, 111, 155, 217, 304, 426, 597, 836, 1171, 1639, 2295, 3214, 4499, 6299, 8819, 12347, 17286, 24201, 33882, 47434, 66408, 92972, 130161, 182225, 255115, 357162, 500026, 700037, 980052, 1372073, 1920903

Offset

0,4

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

Mathematica

Table[ Floor[(7/5)^n], {n, 0, 30}]

Prog

(Magma) [Floor(7^n / 5^n): n in [0..50]]; // Vincenzo Librandi, Sep 08 2011
(Maxima) A094984(n):=floor(7^n/5^n)$ makelist(A094984(n), n, 0, 60); /* Martin Ettl, Oct 25 2012 */

Crossrefs

Cf. A002379, A094969 - A094999.

Sequence in context: A123975 A321728 A214077 * A107332 A002062 A005688

Adjacent sequences: A094981 A094982 A094983 * A094985 A094986 A094987

Keyword

nonn,easy

Author

Robert G. Wilson v, May 26 2004

Status

approved