A004693 Fibonacci numbers written in base 12. (Next term contains a non-decimal character.)

0, 1, 1, 2, 3, 5, 8, 11, 19

Offset

0,4

Comments

Breaks most of my rules, but included to help people taking IQ tests.

The next term is 34-in-base-12 which is "2 10", and so cannot be shown here.

Fibonacci numbers expressed in base 12 end in the following two-digit combinations: {00, 01, 01, 02, 03, 05, 08, 11, 19, 2a, 47, 75}. Every twelfth term is divisible by 12^2. Note: here the digit "a" = decimal 10. - Michael De Vlieger, Nov 11 2014

Links

Table of n, a(n) for n=0..8.

Michael De Vlieger, Table of Fibonacci Numbers in Base 12 for n = 1..144 (duodecimal 100)

Mathematica

a004693[n_Integer] := BaseForm[Fibonacci[n], 12] (* Michael De Vlieger, Nov 11 2014 *)

Crossrefs

Cf. A000045.

Sequence in context: A056891 A065462 A062762 * A272136 A254308 A119014

Adjacent sequences: A004690 A004691 A004692 * A004694 A004695 A004696

Keyword

nonn,base

Author

N. J. A. Sloane

Status

approved