A094976 a(n) = floor(8^n/3^n).

1, 2, 7, 18, 50, 134, 359, 958, 2557, 6818, 18183, 48490, 129307, 344820, 919522, 2452059, 6538825, 17436866, 46498311, 123995496, 330654658, 881745755, 2351322014, 6270192038, 16720512102, 44588032273, 118901419396

Offset

0,2

Links

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

Mathematica

Table[ Floor[(8/3)^n], {n, 0, 30}]

Prog

(Magma) [Floor(8^n / 3^n): n in [0..40]]; // Vincenzo Librandi, Sep 08 2011
(PARI) a(n) = 8^n\3^n; \\ Michel Marcus, Oct 05 2017

Crossrefs

Cf. A002379, A094969-A094999.

Sequence in context: A030236 A074141 A122931 * A280598 A006869 A099626

Adjacent sequences: A094973 A094974 A094975 * A094977 A094978 A094979

Keyword

nonn,easy

Author

Robert G. Wilson v, May 26 2004

Status

approved