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 A085673 Decimal expansion of log(1 + log(1 + log(1 + e))). 1
 6, 0, 9, 0, 3, 6, 2, 3, 7, 5, 4, 6, 2, 0, 0, 2, 9, 3, 6, 7, 1, 5, 4, 7, 6, 6, 6, 9, 5, 0, 6, 9, 2, 8, 2, 8, 3, 5, 0, 4, 0, 4, 9, 2, 6, 7, 1, 9, 0, 8, 9, 7, 5, 0, 9, 1, 1, 1, 0, 6, 8, 3, 2, 2, 4, 3, 8, 6, 6, 5, 6, 5, 3, 8, 3, 7, 3, 6, 7, 7, 0, 4, 4, 5, 6, 0, 7, 9, 1, 2, 5, 0, 0, 1, 7, 7, 2, 7, 1 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Table of n, a(n) for n=0..98. J. Blanck, Exact real arithmetic systems: results of competition, pp. 389-393 of J. Blanck et al., eds., Computability and Complexity in Analysis (CCA 2000), Lect. Notes Computer Science 2064/2001. MATHEMATICA RealDigits[Log[1+Log[1+Log[1+E]]], 10, 120][[1]] (* Harvey P. Dale, Jul 19 2020 *) PROG (PARI) log(1 + log(1 + log(1 + exp(1)))) \\ Charles R Greathouse IV, Apr 01 2014 CROSSREFS Sequence in context: A193336 A240251 A114530 * A117492 A022903 A331239 Adjacent sequences: A085670 A085671 A085672 * A085674 A085675 A085676 KEYWORD cons,nonn AUTHOR N. J. A. Sloane, Jul 15 2003 STATUS approved

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