A045263 - OEIS

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A045263

Numbers whose base-5 representation contains no 2's and exactly one 3.

3, 8, 15, 16, 19, 23, 28, 33, 40, 41, 44, 48, 75, 76, 79, 80, 81, 84, 95, 96, 99, 103, 108, 115, 116, 119, 123, 128, 133, 140, 141, 144, 148, 153, 158, 165, 166, 169, 173, 200, 201, 204, 205, 206, 209, 220, 221, 224, 228, 233, 240

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..51.

MATHEMATICA

Select[Range[250], DigitCount[#, 5, 2]==0&&DigitCount[#, 5, 3]==1&] (* Harvey P. Dale, Apr 05 2011 *)

CROSSREFS

Cf. A007091.

Sequence in context: A297015 A135872 A242245 * A004733 A310307 A051210

Adjacent sequences: A045260 A045261 A045262 * A045264 A045265 A045266

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved