A004659 Powers of 3 written in base 5.

1, 3, 14, 102, 311, 1433, 10404, 32222, 202221, 1112213, 3342144, 21132042, 114001231, 402004243, 2211023334, 12133131112, 42004443341, 231024441123, 1243134423424, 4340014331332, 24120104100101

Offset

0,2

Links

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

Mathematica

Table[FromDigits[IntegerDigits[3^n, 5]], {n, 0, 40}] (* Vincenzo Librandi, Jun 07 2013 *)

Prog

(PARI) for(n=0, 30, print1(fromdigits(digits(3^n, 5)), ", ")) \\ G. C. Greubel, Sep 10 2018
(Magma) [Seqint(Intseq(3^n, 5)): n in [0..30]]; // G. C. Greubel, Sep 10 2018

Crossrefs

Sequence in context: A284759 A284760 A076015 * A054202 A084420 A163882

Adjacent sequences: A004656 A004657 A004658 * A004660 A004661 A004662

Keyword

nonn,base,easy

Author

N. J. A. Sloane

Status

approved