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A104752
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Decimal expansion of solution to x^(4^x) = 4.
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5
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1, 2, 6, 9, 4, 1, 5, 4, 0, 7, 3, 0, 9, 7, 9, 2, 2, 7, 9, 9, 8, 6, 4, 1, 9, 9, 0, 9, 6, 1, 3, 6, 7, 7, 7, 9, 2, 6, 2, 4, 2, 1, 4, 2, 1, 9, 9, 0, 2, 3, 4, 7, 6, 2, 5, 4, 7, 6, 6, 3, 8, 5, 7, 6, 1, 9, 3, 6, 1, 6, 0, 7, 9, 0, 4, 4, 7, 4, 1, 5, 3, 8, 1, 8, 7, 5, 4, 7, 0, 2, 3, 1, 1, 5, 4, 1, 8, 4, 3, 6, 7, 7, 2, 1, 7
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OFFSET
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1,2
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LINKS
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EXAMPLE
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1.26941540730979227998641990961367779262421421990234...
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MAPLE
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Digits := 120 ; x := 1.2694 ; for i from 1 to 400 do x := 2^(2^(1-2*x)) ; print(x) ; od: read("transforms3") ; CONSTTOLIST(x) ; # R. J. Mathar, May 19 2009
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MATHEMATICA
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RealDigits[x /. FindRoot[x^(4^x) == 4, {x, 1}, WorkingPrecision -> 120]][[1]] (* Amiram Eldar, May 04 2023 *)
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PROG
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CROSSREFS
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KEYWORD
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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