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A087282 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). 6
1, 1, 1, 3, 1, 2, 2, 1, 1, 3, 1, 2, 1, 1, 1, 3, 2, 2, 2, 1, 2, 3, 2, 1, 1, 2, 1, 1, 1, 3, 1, 2, 1, 1, 1, 2, 1, 3, 1, 1, 1, 2, 1, 3, 2, 1, 1, 2, 3, 1, 1, 3, 2, 1, 3, 2, 2, 1, 1, 2, 1, 1, 1, 3, 1, 2, 2, 1, 2, 3, 2, 1, 1, 2, 1, 1, 1, 3, 1, 2, 2, 1, 1, 2, 1, 3, 1, 1, 1, 2, 1, 3, 1, 2, 2, 1, 1, 2, 1, 3, 2, 1, 1, 3, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

COMMENTS

Performing 'Look and Say' once generates A087283, twice results in A087284, while three operations yield the original infinite word.

LINKS

Table of n, a(n) for n=1..105.

CROSSREFS

Cf. A005150, A087283, A087284.

Sequence in context: A214316 A236452 A056529 * A105973 A088429 A134658

Adjacent sequences:  A087279 A087280 A087281 * A087283 A087284 A087285

KEYWORD

nonn,base

AUTHOR

Paul D. Hanna, Aug 28 2003

STATUS

approved

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Last modified July 28 00:30 EDT 2021. Contains 346316 sequences. (Running on oeis4.)