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 A278044 Length of tribonacci representation of n (cf. A278038). 4
 1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 COMMENTS a(n) = A278042(n) + A278043(n). LINKS N. J. A. Sloane, Table of n, a(n) for n = 0..20000 Wolfdieter Lang, The Tribonacci and ABC Representations of Numbers are Equivalent, arXiv preprint arXiv:1810.09787 [math.NT], 2018. CROSSREFS Cf. A278038, A278042, A278043. Similar to, but strictly different from, A201052. Sequence in context: A143442 A137300 A201052 * A255121 A095791 A238965 Adjacent sequences:  A278041 A278042 A278043 * A278045 A278046 A278047 KEYWORD nonn,base AUTHOR N. J. A. Sloane, Nov 18 2016 STATUS approved

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Last modified June 19 12:57 EDT 2021. Contains 345129 sequences. (Running on oeis4.)