A287866 - OEIS

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A287866

a(n) = n - A274933(n).

2

0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7

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

OFFSET

1,15

COMMENTS

It would be nice to know how fast this grows.

LINKS

Table of n, a(n) for n=1..99.

CROSSREFS

Cf. A274933, A287864, A287867.

Sequence in context: A097430 A054900 A046042 * A071841 A355478 A097876

Adjacent sequences: A287863 A287864 A287865 * A287867 A287868 A287869

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Jun 04 2017

EXTENSIONS

a(46)-a(99) from Andy Huchala, Mar 28 2024

STATUS

approved