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A031453 Numbers n which in base 3 have one more 0's than 2's. 0
3, 10, 12, 18, 29, 31, 33, 37, 39, 45, 55, 57, 63, 86, 88, 92, 94, 96, 100, 102, 110, 112, 114, 118, 120, 126, 136, 138, 144, 164, 166, 168, 172, 174, 180, 190, 192, 198, 216, 251, 257, 259, 263, 265, 267, 275, 277, 281, 283, 285 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..50.

CROSSREFS

Sequence in context: A020890 A343892 A317671 * A179203 A102017 A032916

Adjacent sequences:  A031450 A031451 A031452 * A031454 A031455 A031456

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified June 21 19:12 EDT 2021. Contains 345365 sequences. (Running on oeis4.)