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Numbers whose base-3 representation contains exactly two 0's and three 2's.

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`%I #10 Jul 25 2023 22:28:02
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`%S 170,182,186,218,222,234,269,305,317,321,413,425,429,461,465,477,503,
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`%T 509,511,521,533,537,545,547,551,555,559,561,575,587,591,623,627,639,
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`%U 653,655,659,663,667,669,677,681,693,703,705
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`%N Numbers whose base-3 representation contains exactly two 0's and three 2's.
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`%t Select[Range[800],DigitCount[#,3,0]==2&&DigitCount[#,3,2]==3&] (* _Harvey P. Dale_, May 20 2017 *)
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`%Y Cf. A007089.
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`%K nonn,base
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`%O 1,1
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`%A _Clark Kimberling_
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