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A045075 Numbers n with property that in base 4 representation the numbers of 0's and 3's are 2 and 4, respectively. 0
3135, 3279, 3315, 3324, 3855, 3891, 3900, 4035, 4044, 4080, 4351, 4927, 5071, 5107, 5116, 7231, 7375, 7411, 7420, 7951, 7987, 7996, 8131, 8140, 8176, 8447, 9023, 9167, 9203, 9212, 11327, 11471, 11507, 11516, 12047 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..35.

MATHEMATICA

Select[Range[15000], DigitCount[#, 4, 0]==2&&DigitCount[#, 4, 3]==4&] (* Harvey P. Dale, Jan 16 2015 *)

CROSSREFS

Sequence in context: A218160 A045172 A131276 * A071143 A284984 A061048

Adjacent sequences:  A045072 A045073 A045074 * A045076 A045077 A045078

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified June 29 03:09 EDT 2017. Contains 288858 sequences.