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 A332864 Lexicographically earliest sequence of positive integers with the property that the distance between the first appearance of n and the first appearance of n+1 is a(n). 2
 1, 2, 1, 3, 4, 1, 1, 5, 1, 1, 1, 6, 7, 8, 1, 1, 1, 1, 9, 10, 11, 12, 1, 1, 1, 1, 1, 13, 1, 1, 1, 1, 1, 1, 14, 1, 1, 1, 1, 1, 1, 1, 15, 16, 17, 18, 19, 1, 1, 1, 1, 1, 1, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 23, 24, 25, 26, 27, 28 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Samuel B. Reid, Table of n, a(n) for n = 1..10000 Samuel B. Reid, C program for A332864 Samuel B. Reid, Graph of 10000 terms PROG (C) See Links section. (Python) a = [1] for n in range(1, 30):     a += [1] * (a[n-1]-1)     a.append(n+1) print(a) # Andrey Zabolotskiy, Feb 28 2020 CROSSREFS Cf. A309681, A331910. Sequence in context: A181642 A011358 A160188 * A337569 A322081 A279396 Adjacent sequences:  A332861 A332862 A332863 * A332865 A332866 A332867 KEYWORD nonn AUTHOR Samuel B. Reid, Feb 27 2020 STATUS approved

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Last modified April 20 06:59 EDT 2021. Contains 343125 sequences. (Running on oeis4.)