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A023704 Numbers with exactly 6 2's in their ternary expansion. 2

%I #12 Sep 13 2023 07:26:40

%S 728,1457,1700,1943,2024,2105,2132,2159,2168,2177,2180,2183,2184,2185,

%T 2915,3644,3887,4130,4211,4292,4319,4346,4355,4364,4367,4370,4371,

%U 4372,4616,4859,4940,5021,5048,5075,5084,5093

%N Numbers with exactly 6 2's in their ternary expansion.

%H Seiichi Manyama, <a href="/A023704/b023704.txt">Table of n, a(n) for n = 1..10000</a>

%t Select[ Range[ 5103 ], (Count[ IntegerDigits[ #, 3 ], 2 ]==6)& ]

%K nonn,base,easy

%O 1,1

%A _Olivier GĂ©rard_

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Last modified March 28 16:00 EDT 2024. Contains 371254 sequences. (Running on oeis4.)