A088451 - OEIS

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A088451

Numbers k such that A088444(k) = greatest prime factor of k.

1

1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 17, 18, 19, 22, 23, 24, 25, 26, 28, 29, 30, 31, 33, 34, 37, 38, 39, 40, 41, 43, 44, 45, 46, 47, 49, 50, 51, 52, 53, 56, 57, 58, 59, 60, 61, 62, 63, 67, 68, 69, 71, 73, 74, 75, 76, 79, 80, 82, 83, 86, 87, 89, 90, 92, 93, 94, 95, 97

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

COMMENTS

A088444(a(n)) = A006530(a(n)).

LINKS

Table of n, a(n) for n=1..71.

CROSSREFS

Sequence in context: A022293 A183218 A071000 * A047595 A079298 A263715

Adjacent sequences: A088448 A088449 A088450 * A088452 A088453 A088454

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Sep 30 2003

EXTENSIONS

Name corrected by Andrey Zabolotskiy, May 06 2022

STATUS

approved