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A044073 Numbers n such that string 3,0 occurs in the base 4 representation of n but not of n-1. 0

%I #5 Mar 30 2012 18:56:41

%S 12,28,44,48,60,76,92,108,112,124,140,156,172,176,188,192,220,236,240,

%T 252,268,284,300,304,316,332,348,364,368,380,396,412,428,432,444,448,

%U 476,492,496,508,524,540,556,560,572,588,604

%N Numbers n such that string 3,0 occurs in the base 4 representation of n but not of n-1.

%K nonn,base

%O 1,1

%A _Clark Kimberling_

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Last modified June 25 02:21 EDT 2024. Contains 373691 sequences. (Running on oeis4.)