A331910 -id:A331910

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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).

+0
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

(Python)

a = [1]

for n in range(1, 30):

a += [1] * (a[n-1]-1)