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 A054350 Triangular array whose rows are successive generations of the Kolakoski sequence A000002. 5
 1, 1, 2, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 1, 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2, 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 1, 2, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 1, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS EXAMPLE Triangle begins: 1; 1, 2; 1, 2, 2, 1; 1, 2, 2, 1, 1, 2, 1; 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2; 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2; ... CROSSREFS Cf. A000002, A054348, A054349, A054350, A054351, A054352. Row lengths give A054352. Sequence in context: A075344 A144083 A332292 * A026606 A265918 A207676 Adjacent sequences:  A054347 A054348 A054349 * A054351 A054352 A054353 KEYWORD nonn,tabf,easy AUTHOR N. J. A. Sloane, May 07 2000 EXTENSIONS More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 05 2003 STATUS approved

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Last modified April 21 03:42 EDT 2021. Contains 343145 sequences. (Running on oeis4.)