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A045035 Numbers n with property that in base 4 representation the numbers of 0's and 1's are 4 and 2, respectively. 1
1025, 1028, 1040, 1088, 1280, 4102, 4103, 4105, 4109, 4114, 4115, 4120, 4124, 4129, 4132, 4145, 4148, 4162, 4163, 4168, 4172, 4192, 4208, 4225, 4228, 4240, 4289, 4292, 4304, 4354, 4355, 4360, 4364, 4384, 4400, 4480 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Range[5000], DigitCount[#, 4, 0]==4&&DigitCount[#, 4, 1]==2&] (* Harvey P. Dale, Jun 05 2014 *)

CROSSREFS

Sequence in context: A017554 A031147 A087932 * A060948 A171385 A031742

Adjacent sequences:  A045032 A045033 A045034 * A045036 A045037 A045038

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified March 4 05:42 EST 2021. Contains 341779 sequences. (Running on oeis4.)