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 A004430 Geometric mean of digits of n (rounded up). 0
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 2, 2, 3, 3, 3, 3, 3, 0, 2, 2, 3, 3, 4, 4, 4, 4, 5, 0, 2, 3, 3, 4, 4, 5, 5, 5, 6, 0, 2, 3, 4, 4, 5, 5, 6, 6, 6, 0, 3, 4, 4, 5, 5, 6, 6, 7, 7, 0, 3, 4, 5, 5, 6, 6, 7, 7, 8, 0, 3, 4, 5, 6, 6, 7, 7, 8, 8, 0, 3, 4, 5, 6, 7, 7, 8, 8, 9, 0, 3, 5, 6, 6, 7, 8, 8, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS MATHEMATICA Ceiling[GeometricMean/@IntegerDigits[Range[0, 110]]] (* Harvey P. Dale, Jun 21 2011 *) CROSSREFS Sequence in context: A004429 A004426 A262188 * A285094 A134778 A118943 Adjacent sequences:  A004427 A004428 A004429 * A004431 A004432 A004433 KEYWORD nonn,base AUTHOR STATUS approved

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Last modified December 6 04:14 EST 2019. Contains 329784 sequences. (Running on oeis4.)