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A030351 Write n in base 3, then complement each digit (d -> 2-d) and juxtapose. 1

%I #9 Jul 01 2014 22:50:41

%S 1,0,1,2,1,1,1,0,0,2,0,1,0,0,1,2,2,1,2,1,1,2,0,1,1,2,1,1,1,1,1,0,1,0,

%T 2,1,0,1,1,0,0,0,2,2,0,2,1,0,2,0,0,1,2,0,1,1,0,1,0,0,0,2,0,0,1,0,0,0,

%U 1,2,2,2,1,2,2,1,1,2,2,0,1,2,1,2,1,2,1,1,1,2

%N Write n in base 3, then complement each digit (d -> 2-d) and juxtapose.

%t 2 - Flatten[IntegerDigits[Range@35, 3]] (* _Robert G. Wilson v_, Jul 01 2014 *)

%K nonn,base

%O 1,4

%A _Clark Kimberling_

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)