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A039140 Numbers whose base-10 representation has the same number of 3's and 9's. 0
0, 1, 2, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 25, 26, 27, 28, 39, 40, 41, 42, 44, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 60, 61, 62, 64, 65, 66, 67, 68, 70, 71, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 93, 100, 101, 102 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..69.

CROSSREFS

Sequence in context: A039187 A001963 A287183 * A249031 A085302 A193928

Adjacent sequences:  A039137 A039138 A039139 * A039141 A039142 A039143

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified May 26 13:17 EDT 2022. Contains 354092 sequences. (Running on oeis4.)