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A039364 Numbers whose base-9 representation has the same nonzero number of 0's and 8's. 0

%I #13 Sep 20 2023 14:25:12

%S 72,89,153,170,234,251,315,332,396,413,477,494,558,575,639,649,650,

%T 651,652,653,654,655,657,666,675,684,693,702,711,746,755,764,773,782,

%U 791,800,802,803,804,805,806,807,808,818,882,899,963,980,1044,1061

%N Numbers whose base-9 representation has the same nonzero number of 0's and 8's.

%t Select[Range[1200],DigitCount[#,9,0]==DigitCount[#,9,8]>0&] (* _Harvey P. Dale_, Sep 20 2023 *)

%Y Cf. A007095.

%K nonn,base,easy

%O 1,1

%A _Olivier GĂ©rard_

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)