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A023704 Numbers with exactly 6 2's in ternary expansion. 0
728, 1457, 1700, 1943, 2024, 2105, 2132, 2159, 2168, 2177, 2180, 2183, 2184, 2185, 2915, 3644, 3887, 4130, 4211, 4292, 4319, 4346, 4355, 4364, 4367, 4370, 4371, 4372, 4616, 4859, 4940, 5021, 5048, 5075, 5084, 5093 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..36.

MATHEMATICA

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

CROSSREFS

Sequence in context: A321822 A056084 A191345 * A043487 A158395 A184077

Adjacent sequences:  A023701 A023702 A023703 * A023705 A023706 A023707

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified November 20 05:07 EST 2019. Contains 329323 sequences. (Running on oeis4.)