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 A247812 Numbers in decimal representation with distinct digits, such that in Slovak their digits are in alphabetic order. 17
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15, 16, 17, 18, 20, 21, 23, 24, 25, 26, 27, 28, 43, 53, 54, 56, 57, 63, 64, 73, 74, 76, 83, 84, 85, 86, 87, 90, 91, 92, 93, 94, 95, 96, 97, 98, 103, 104, 105, 106, 107, 108, 143, 153, 154, 156, 157, 163, 164, 173 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS List of decimal digits, alphabetically sorted by their names in Slovak: 9 _ deväť, 2 _ dva/dvaja/dve, 1 _ jeden/jedna/jedno, 0 _ nula, 8 _ osem, 5 _ päť, 7 _ sedem, 6 _ šesť, 4 _ štyri /štyria, 3 _ tri/traja; finite sequence with last and largest term a(960) = 9210857643. LINKS Reinhard Zumkeller, Table of n, a(n) for n = 1..960 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) a247812 n = a247812_list !! (n-1) a247812_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 = [9, 2, 1, 0, 8, 5, 7, 6, 4, 3] CROSSREFS Intersection of A010784 and A247762. Cf. A247800 (Czech), A247801 (Danish), A247802 (Dutch), A053433 (English), A247803 (Finnish), A247804 (French), A247805 (German), A247806 (Hungarian), A247807 (Italian), A247808 (Latin), A247809 (Norwegian), A247810 (Polish), A247807 (Portuguese), A247811 (Russian), A247813 (Spanish), A247809 (Swedish), A247814 (Turkish). Sequence in context: A302027 A302028 A023779 * A050724 A209860 A287513 Adjacent sequences:  A247809 A247810 A247811 * A247813 A247814 A247815 KEYWORD nonn,base,word,fini,full AUTHOR Reinhard Zumkeller, Oct 05 2014 STATUS approved

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Last modified April 10 02:39 EDT 2020. Contains 333392 sequences. (Running on oeis4.)