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 A247803 Numbers in decimal representation with distinct digits, such that in Finnish their digits are in alphabetic order. 17
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 20, 21, 23, 24, 25, 26, 27, 29, 30, 31, 34, 35, 36, 37, 39, 40, 41, 45, 47, 49, 51, 59, 60, 61, 64, 65, 67, 69, 71, 75, 79, 80, 81, 82, 83, 84, 85, 86, 87, 89, 91, 201, 205, 207, 209, 230, 231, 234, 235, 236, 237, 239, 240, 241 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS List of decimal digits, alphabetically sorted by their names in Finnish: 8 _ kahdeksan, 2 _ kaksi, 3 _ kolme, 6 _ kuusi, 4 _ neljä, 0 _ nolla, 7 _ seitsemän, 5 _ viisi, 9 _ yhdeksän, 1 _ yksi; finite sequence with last and largest term a(1008) = 8236407591. LINKS Reinhard Zumkeller, Table of n, a(n) for n = 1..1008 Wikipedia, Zahlen in unterschiedlichen Sprachen Wikipedia, List of numbers in various languages PROG (Haskell) import Data.IntSet (fromList, deleteFindMin, union) import qualified Data.IntSet as Set (null) a247803 n = a247803_list !! (n-1) a247803_list = 0 : f (fromList [1..9]) where    f s | Set.null s = []        | otherwise  = x : f (s' `union`          fromList (map (+ 10 * x) \$ tail \$ dropWhile (/= mod x 10) digs))        where (x, s') = deleteFindMin s    digs = [8, 2, 3, 6, 4, 0, 7, 5, 9, 1] CROSSREFS Intersection of A010784 and A247753. Cf. A247800 (Czech), A247801 (Danish), A247802 (Dutch), A053433 (English), A247804 (French), A247805 (German), A247806 (Hungarian), A247807 (Italian), A247808 (Latin), A247809 (Norwegian), A247810 (Polish), A247807 (Portuguese), A247811 (Russian), A247812 (Slovak), A247813 (Spanish), A247809 (Swedish), A247814 (Turkish). Sequence in context: A024657 A140281 A039077 * A052383 A110803 A109795 Adjacent sequences:  A247800 A247801 A247802 * A247804 A247805 A247806 KEYWORD nonn,base,word,fini,full AUTHOR Reinhard Zumkeller, Oct 05 2014 STATUS approved

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Last modified March 31 03:08 EDT 2020. Contains 333136 sequences. (Running on oeis4.)