A332864 - OEIS

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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).

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 A244891 A322081` `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 August 31 00:13 EDT 2024. Contains 375550 sequences. (Running on oeis4.)