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A031445 Numbers whose base-2 representation has 2 more 0's than 1's. 2

%I #20 Aug 03 2023 03:43:59

%S 8,33,34,36,40,48,131,133,134,137,138,140,145,146,148,152,161,162,164,

%T 168,176,193,194,196,200,208,224,519,523,525,526,531,533,534,537,538,

%U 540,547,549,550,553,554,556,561,562,564,568,579,581,582,585,586,588,593,594,596,600

%N Numbers whose base-2 representation has 2 more 0's than 1's.

%H Amiram Eldar, <a href="/A031445/b031445.txt">Table of n, a(n) for n = 1..10000</a>

%t Select[Range[600],DigitCount[#,2,0]==DigitCount[#,2,1]+2&] (* _Harvey P. Dale_, Nov 26 2014 *)

%Y Cf. A007088.

%K nonn,base

%O 1,1

%A _Clark Kimberling_

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Last modified April 18 14:42 EDT 2024. Contains 371780 sequences. (Running on oeis4.)