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 A216141 Conjectured number of digits in highest power of n with no three consecutive identical digits. 1
 477, 561, 466, 950, 604, 513, 466, 553, 3, 492, 421, 513, 931, 502, 466, 985, 631, 609, 3, 529, 634, 527, 412, 535, 660, 553, 361, 547, 3, 355, 357, 439, 373, 522, 604, 399, 299, 419, 4, 776, 718, 636, 655, 384, 686, 495, 478, 442, 4, 369, 565, 633, 591, 472 (list; graph; refs; listen; history; text; internal format)
 OFFSET 2,1 COMMENTS The number of decimal digits in n^k is equal to A055642(n^k) = floor(1+k*log_10(n)). - V. Raman, Sep 27 2012 LINKS V. Raman, Table of n, a(n) for n = 2..99 CROSSREFS Cf. A216063, A216064, A216065. Sequence in context: A264290 A181228 A278286 * A325822 A224453 A227706 Adjacent sequences: A216138 A216139 A216140 * A216142 A216143 A216144 KEYWORD nonn,base AUTHOR V. Raman, Sep 01 2012 STATUS approved

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Last modified August 7 06:05 EDT 2024. Contains 375008 sequences. (Running on oeis4.)