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 A092042 Decimal expansion of e^(1/4). 4
 1, 2, 8, 4, 0, 2, 5, 4, 1, 6, 6, 8, 7, 7, 4, 1, 4, 8, 4, 0, 7, 3, 4, 2, 0, 5, 6, 8, 0, 6, 2, 4, 3, 6, 4, 5, 8, 3, 3, 6, 2, 8, 0, 8, 6, 5, 2, 8, 1, 4, 6, 3, 0, 8, 9, 2, 1, 7, 5, 0, 7, 2, 9, 6, 8, 7, 2, 2, 0, 7, 7, 6, 5, 8, 6, 7, 2, 3, 8, 0, 0, 2, 7, 5, 3, 3, 0, 6, 4, 1, 9, 4, 3, 9, 5, 5, 3, 5, 6, 8 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS e^(1/4) is also the integral from 0 to infinity of  e^(-x) * I_0(sqrt(x)), where I_0(z) is a modified Bessel function. - Jean-François Alcover, Mar 10 2011 e^(1/4) maximizes the value of x^(c/(x^4)) for any real positive constant c, and minimizes for it for a negative constant, on the range x > 0. - A.H.M. Smeets, Aug 16 2018 LINKS Vincenzo Librandi, Table of n, a(n) for n = 1..10000 FORMULA e^(1/4) = 1/2*( 1 +(5 +(9 +(13 +...)/12)/8)/4 ) = 1 +(1 +(1 +(1 +...)/12)/8)/4. - Rok Cestnik, Jan 19 2017 EXAMPLE 1.28402541668774148407342056806243645833... - Muniru A Asiru, Aug 16 2018 MAPLE evalf(exp(1/4)); # Muniru A Asiru, Aug 16 2018 MATHEMATICA RealDigits[(E)^(1/4), 10, 100][[1]] (* Vincenzo Librandi, Mar 01 2013 *) PROG (PARI) exp(1/4) \\ Michel Marcus, Jan 19 2017 CROSSREFS Cf. A001113, A019774, A092426, A078688. Sequence in context: A268491 A076588 A068565 * A158934 A021356 A030345 Adjacent sequences:  A092039 A092040 A092041 * A092043 A092044 A092045 KEYWORD cons,nonn AUTHOR Mohammad K. Azarian, Mar 27 2004 STATUS approved

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Last modified October 29 13:01 EDT 2020. Contains 338066 sequences. (Running on oeis4.)