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A045241 Numbers n with property that in base 5 representation the numbers of 1's and 3's are 2 and 1, respectively. 0
33, 41, 81, 133, 141, 153, 163, 165, 167, 169, 173, 183, 191, 201, 205, 207, 209, 211, 221, 233, 241, 283, 291, 331, 381, 401, 405, 407, 409, 411, 421, 431, 481, 533, 541, 581, 633, 641, 653, 663, 665, 667, 669, 673, 683, 691 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

Select[Range[700], DigitCount[#, 5, 1]==2&&DigitCount[#, 5, 3]==1&] (* From Harvey P. Dale, Jul 19 2011 *)

CROSSREFS

Sequence in context: A180656 A034070 A168311 * A046041 A140151 A196579

Adjacent sequences:  A045238 A045239 A045240 * A045242 A045243 A045244

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 17 19:07 EST 2012. Contains 206085 sequences.