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A087283 An infinite audioactive word, one of three in the cycle that results from the limit of the 'Look and Say' sequence using method A with an initial term of 1 (A005150). 2
3, 1, 1, 3, 1, 1, 2, 2, 2, 1, 1, 3, 1, 1, 1, 2, 3, 1, 1, 3, 3, 2, 1, 1, 1, 2, 1, 3, 1, 2, 2, 1, 1, 2, 3, 1, 1, 3, 1, 1, 1, 2, 3, 1, 1, 2, 1, 1, 1, 3, 3, 1, 1, 2, 1, 1, 1, 3, 1, 2, 2, 1, 1, 2, 1, 3, 2, 1, 1, 3, 1, 2, 1, 1, 1, 3, 2, 2, 2, 1, 1, 2, 3, 1, 1, 3, 1, 1, 2, 2, 1, 1, 1, 2, 1, 3, 1, 2, 2, 1, 1, 2, 3, 1, 1 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Performing 'Look and Say' once generates A087284, twice results in A087282, while three operations yield the original infinite word.

CROSSREFS

Cf. A005150, A087284, A087282.

Sequence in context: A058965 A090623 A098094 * A111625 A109007 A132951

Adjacent sequences:  A087280 A087281 A087282 * A087284 A087285 A087286

KEYWORD

nonn,base

AUTHOR

Paul D. Hanna (pauldhanna(AT)juno.com), Aug 28 2003

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.