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A282234 a(n) = Fibonacci(n) represented in bijective base-3 numeration. 2
1, 1, 2, 3, 12, 22, 111, 133, 321, 1231, 2322, 11323, 22122, 111222, 211121, 323113, 1311311, 3112131, 12131212, 22321113, 112222332, 212321222, 332321331, 1323113323, 3133213131, 12311111231, 23221332132, 113233221133, 221232331112, 1112313322322 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Alois P. Heinz, Table of n, a(n) for n = 1..1000

Wikipedia, Bijective numeration

FORMULA

a(n) = A007932(A000045(n)).

MAPLE

a:= proc(n) local b, d, l, m; l:= NULL;

      b, m:= 3, combinat[fibonacci](n);

      while m>0 do  d:= irem(m, b, 'm');

        if d=0 then d:=b; m:=m-1 fi;

        l:= d, l

      od; parse(cat(l))

    end:

seq(a(n), n=0..35);

CROSSREFS

Column k=3 of A214679.

Cf. A000045, A007932.

Sequence in context: A077755 A061268 A122604 * A024780 A295366 A323120

Adjacent sequences:  A282231 A282232 A282233 * A282235 A282236 A282237

KEYWORD

nonn,base,easy

AUTHOR

Alois P. Heinz, Feb 09 2017

STATUS

approved

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Last modified October 21 01:14 EDT 2019. Contains 328291 sequences. (Running on oeis4.)