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 A226244 Successive record-setters (maxima) in Hofstadter's Q-sequence (A005185). 3
 1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 16, 20, 21, 22, 23, 24, 32, 40, 42, 43, 44, 46, 47, 48, 64, 66, 68, 72, 78, 80, 82, 83, 85, 88, 90, 92, 94, 96, 128, 130, 138, 149, 151, 152, 159, 162, 165, 168, 169, 170 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS a(n) = A005185(A226245(n)). LINKS Reinhard Zumkeller, Table of n, a(n) for n = 1..1000 EXAMPLE a(8) = 10 because the first few terms of Hofstadter's Q-sequence are 1,1,2,3,3,4,5,5,6,6,6,8,8,8,10,9 and 10 is the 8th record value. PROG (Haskell) a226244 n = a226244_list !! (n-1) (a226244_list, a226245_list) = unzip \$ (1, 1) : f 1 1 a005185_list where    f i v (q:qs) | q > v = (q, i) : f (i + 1) q qs                 | otherwise = f (i + 1) v qs -- Reinhard Zumkeller, Jun 02 2013 CROSSREFS Cf. A005185 Sequence in context: A057197 A067936 A087721 * A140642 A188936 A260317 Adjacent sequences:  A226241 A226242 A226243 * A226245 A226246 A226247 KEYWORD nonn AUTHOR Jeffrey Shallit, Jun 01 2013 STATUS approved

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Last modified September 25 17:14 EDT 2021. Contains 347659 sequences. (Running on oeis4.)