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 A159825 Continued fraction for e^e^e A073227. 5
 3814279, 9, 1, 1, 4, 1, 53, 26, 1, 13, 3, 1, 1, 22, 1, 226, 1, 5, 2, 1, 6, 2, 3, 1, 4, 1, 6, 39, 2, 1, 3, 1, 5, 1, 4, 1, 3, 1, 4, 1, 1, 19, 1, 2, 8899, 5, 2, 2, 1, 3, 3, 2, 2, 2, 1, 1, 3, 5, 1, 6, 10, 2, 1, 2, 1, 1, 1, 2, 2, 4, 1, 10, 2, 6, 1, 5, 6, 2, 4, 2, 1, 2, 1, 1, 1, 3, 2, 2, 1, 1, 11, 7, 3, 1, 4, 4 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS It was conjectured (but remains unproved) that this sequence is infinite and aperiodic, but it is difficult to determine who first posed this problem. - Vladimir Reshetnikov, Apr 27 2013 LINKS Harry J. Smith, Table of n, a(n) for n = 0..20000 Eric Weisstein's World of Mathematics, Transcendental Number. Wikipedia, Irrational number, Open questions. EXAMPLE 3814279.104760220592209... = 3814279 + 1/(9 + 1/(1 + 1/(1 + 1/(4 + ...)))). MATHEMATICA ContinuedFraction[E^E^E, 96] (* Vladimir Reshetnikov, Apr 27 2013 *) PROG (PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(exp(exp(exp(1)))); for (n=1, 20001, write("b159825.txt", n-1, " ", x[n])); } CROSSREFS Cf. A003417, A064107. Sequence in context: A175890 A083601 A209516 * A185533 A206413 A253869 Adjacent sequences: A159822 A159823 A159824 * A159826 A159827 A159828 KEYWORD nonn,cofr,easy AUTHOR Harry J. Smith, Apr 30 2009 STATUS approved

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Last modified August 7 17:47 EDT 2024. Contains 375017 sequences. (Running on oeis4.)