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A039162 Numbers n such that representation in base 11 has same number of 0's and 7's. 0
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 14, 15, 16, 17, 19, 20, 21, 23, 24, 25, 26, 27, 28, 30, 31, 32, 34, 35, 36, 37, 38, 39, 41, 42, 43, 45, 46, 47, 48, 49, 50, 52, 53, 54, 56, 57, 58, 59, 60, 61, 63, 64, 65, 67, 68, 69, 70, 71, 72, 74, 75, 76, 77, 89, 90, 91, 92, 93, 94 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..70.

MATHEMATICA

Select[Range[100], DigitCount[#, 11, 7]==DigitCount[#, 11, 0]&] (* Harvey P. Dale, Jun 06 2015 *)

CROSSREFS

Sequence in context: A052083 A192188 A039268 * A328216 A071959 A176845

Adjacent sequences:  A039159 A039160 A039161 * A039163 A039164 A039165

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified February 25 12:00 EST 2021. Contains 341606 sequences. (Running on oeis4.)