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Search: id:A071907
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A071907 Kolakoski-(1,4) sequence: a(n) is length of n-th run. +0
5
1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 1, 4, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 1, 4, 1, 4, 4, 4, 4, 1, 4, 4, 4, 4, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 1, 4, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 1, 4, 1, 4, 4, 4, 4, 1, 4, 4, 4, 4, 1, 4, 4, 4, 4 (list; graph; listen)
OFFSET

1,2

LINKS

Michael Baake and Bernd Sing, Kolakoski-(3,1) is a (deformed) model set

CROSSREFS

Cf. A000002, A071820, A064353, A071928, A071942.

Sequence in context: A063570 A023977 A073259 this_sequence A074803 A046595 A046587

Adjacent sequences: A071904 A071905 A071906 this_sequence A071908 A071909 A071910

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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