A043533 - OEIS

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A043533

Number of distinct base-6 digits of n.

%I #11 Oct 16 2022 10:50:46

%S 1,1,1,1,1,2,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1,2,2,2,2,2,2,

%T 1,2,2,3,3,3,3,2,1,2,2,2,2,3,2,2,3,3,3,3,2,3,2,3,3,3,2,3,3,2,3,3,2,3,

%U 3,3,2,2,3,2,3,3,3,3,2,2,3,3,3,2,2,1,2,2,2,3

%N Number of distinct base-6 digits of n.

%t Table[Length[Union[IntegerDigits[n,6]]],{n,100}] (* _Harvey P. Dale_, Oct 16 2022 *)

%Y Cf. A007092.

%K nonn,base

%O 1,6

%A _Clark Kimberling_