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A045034 Numbers n with property that in base 4 representation the numbers of 0's and 1's are 4 and 1, respectively. 1
256, 1026, 1027, 1032, 1036, 1056, 1072, 1152, 1216, 1536, 1792, 2049, 2052, 2064, 2112, 2304, 3073, 3076, 3088, 3136, 3328, 4106, 4107, 4110, 4111, 4130, 4131, 4136, 4140, 4146, 4147, 4152, 4156, 4226, 4227, 4232, 4236 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..5000

MATHEMATICA

Select[Range[20000], DigitCount[#, 4, 0] == 4 &&DigitCount[#, 4, 1] == 1 &] (* Vincenzo Librandi, Sep 23 2016 *)

CROSSREFS

Sequence in context: A135272 A205595 A255663 * A236911 A236904 A206198

Adjacent sequences:  A045031 A045032 A045033 * A045035 A045036 A045037

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified March 29 13:17 EDT 2017. Contains 284270 sequences.