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A038574 Write n in ternary, sort digits into increasing order. 10
0, 1, 2, 1, 4, 5, 2, 5, 8, 1, 4, 5, 4, 13, 14, 5, 14, 17, 2, 5, 8, 5, 14, 17, 8, 17, 26, 1, 4, 5, 4, 13, 14, 5, 14, 17, 4, 13, 14, 13, 40, 41, 14, 41, 44, 5, 14, 17, 14, 41, 44, 17, 44, 53, 2, 5, 8, 5, 14, 17, 8, 17, 26, 5, 14, 17, 14, 41, 44, 17, 44, 53, 8, 17, 26, 17, 44, 53, 26, 53, 80 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
EXAMPLE
15 = 120 -> 012 = 5, so a(15)=5.
MATHEMATICA
Table[FromDigits[Sort[IntegerDigits[n, 3]], 3], {n, 0, 90}] (* Harvey P. Dale, Dec 08 2015 *)
CROSSREFS
Sequence in context: A321301 A359058 A191379 * A212713 A072014 A213526
KEYWORD
nonn,base,easy
AUTHOR
EXTENSIONS
More terms from Erich Friedman.
STATUS
approved

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Last modified March 19 07:41 EDT 2024. Contains 370958 sequences. (Running on oeis4.)