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 A190597 Maximal digit in base-8 expansion of n. 1
 0, 1, 2, 3, 4, 5, 6, 7, 1, 1, 2, 3, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 6, 7, 3, 3, 3, 3, 4, 5, 6, 7, 4, 4, 4, 4, 4, 5, 6, 7, 5, 5, 5, 5, 5, 5, 6, 7, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 2, 3, 4, 5, 6, 7, 1, 1, 2, 3, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 6, 7, 3, 3, 3, 3, 4, 5, 6, 7, 4, 4, 4, 4, 4, 5, 6, 7, 5 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS MATHEMATICA Max[IntegerDigits[#, 8]]&/@Range[0, 110] (* Harvey P. Dale, Sep 05 2019 *) PROG (PARI) a(n) = if (n, vecmax(digits(n, 8)), 0); \\ Michel Marcus, Jul 19 2020 CROSSREFS Cf. A007094, A054055. Sequence in context: A054634 A255828 A277546 * A338881 A053843 A010886 Adjacent sequences:  A190594 A190595 A190596 * A190598 A190599 A190600 KEYWORD nonn,base AUTHOR N. J. A. Sloane, May 13 2011 STATUS approved

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Last modified November 26 12:37 EST 2020. Contains 338639 sequences. (Running on oeis4.)