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A059984 Concatenation of Lukaciewicz words. +0
2
0, 0, 1, 0, 1, 1, 0, 0, 2, 0, 1, 1, 1, 0, 0, 2, 1, 0, 1, 0, 2, 0, 0, 1, 2, 0, 0, 0, 3, 0, 1, 1, 1, 1, 0, 0, 2, 1, 1, 0, 1, 0, 2, 1, 0, 0, 1, 2, 1, 0, 0, 0, 3, 1, 0, 1, 1, 0, 2, 0, 0, 2, 0, 2, 0, 1, 0, 1, 2, 0, 0, 1, 1, 2, 0, 0, 0, 2, 2, 0, 1, 0, 0, 3, 0, 0, 1, 0, 3, 0, 0, 0, 1, 3, 0, 0, 0, 0, 4, 0, 1, 1, 1, 1, 1 (list; graph; listen)
OFFSET

0,9

COMMENT

There are c(n)=A000108(n-1) (Catalan numbers) Lukaciewicz words of length n, (c(1)=c(2)=1, c(3)=2...); the first occurrence of n in this sequence is at rank A006134(n-1)=(sum i(c(i), i=1...,n)

EXAMPLE

Lukaciewicz words: 0 01 011 002 0111 0021 0102 0012 0003 01111 00211 01021 00121 00031 01102 00202 01012 00112 00022 01003 00103 00013 00004 ...

CROSSREFS

Cf. A059985.

Adjacent sequences: A059981 A059982 A059983 this_sequence A059985 A059986 A059987

Sequence in context: A133008 A102550 A116929 this_sequence A046675 A076754 A101659

KEYWORD

nonn

AUTHOR

Claude Lenormand (claude.lenormand(AT)free.fr), Mar 07 2001

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Last modified October 13 09:05 EDT 2008. Contains 145008 sequences.


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