

A294449


a(n) = index where A088568 (or equally A294448) first reaches or exceeds n in magnitude.


2



1, 12, 93, 378, 471, 858, 1127, 1398, 1497, 1524, 1533
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OFFSET

1,2


COMMENTS

a(n) = smallest j such that A088568(j) >= n.
This is closely related to the function DELTA(n) studied by Brent (2016).


LINKS

Table of n, a(n) for n=1..11.
Richard P. Brent, Fast algorithms for the Kolakoski sequence, Slides from a talk, 2016.


CROSSREFS

Cf. A000002, A088568, A294448.
Sequence in context: A044263 A044644 A173348 * A073913 A057410 A045894
Adjacent sequences: A294446 A294447 A294448 * A294450 A294451 A294452


KEYWORD

nonn,more,changed


AUTHOR

N. J. A. Sloane, Nov 22 2017


STATUS

approved



