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 A225687 a(n) = A030124(n) - n. 4
 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Used by Benoit Jubin in his analysis of A005228 and A030124. Are run lengths given by A081688? Equivalently, does n appear A081688(n) times? - Peter Kagey, Mar 20 2020 LINKS Peter Kagey, Table of n, a(n) for n = 1..10000 CROSSREFS Cf. A030124, A005228, A081688. Sequence in context: A088141 A185283 A214972 * A083291 A169894 A003056 Adjacent sequences:  A225684 A225685 A225686 * A225688 A225689 A225690 KEYWORD nonn AUTHOR N. J. A. Sloane, May 24 2013 STATUS approved

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Last modified September 24 20:03 EDT 2020. Contains 337321 sequences. (Running on oeis4.)