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A074261 Positions in the Kolakoski sequence (A000002) when the number of 2's is greater than the number of 1's. 3
3, 9, 11, 12, 13, 15, 19, 21, 27, 39, 45, 47, 57, 63, 65, 66, 67, 69, 75, 77, 81, 83, 84, 85, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 105, 107, 108, 109, 110, 111, 112, 113, 114, 115, 117, 119, 120, 121, 123, 127, 129, 139, 145, 147 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Nathaniel Johnston, Table of n, a(n) for n = 1..10000

EXAMPLE

The Kolakoski sequence begins 1,2,2,1,1,2,1,2,2, so this sequence begins with 3,9.

MATHEMATICA

(See A342799.)

CROSSREFS

Cf. A000002, A022292, A342799.

Sequence in context: A025538 A070354 A174565 * A059868 A101735 A101620

Adjacent sequences:  A074258 A074259 A074260 * A074262 A074263 A074264

KEYWORD

nonn,easy

AUTHOR

Jon Perry, Sep 20 2002

EXTENSIONS

Extended and offset changed by Nathaniel Johnston, May 02 2011

STATUS

approved

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Last modified October 19 22:05 EDT 2021. Contains 348095 sequences. (Running on oeis4.)