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A340543
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Decimal expansion of log(Pi/2)/log(2).
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2
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6, 5, 1, 4, 9, 6, 1, 2, 9, 4, 7, 2, 3, 1, 8, 7, 9, 8, 0, 4, 3, 2, 7, 9, 2, 9, 5, 1, 0, 8, 0, 0, 7, 3, 3, 5, 0, 1, 8, 4, 7, 6, 9, 2, 6, 7, 6, 3, 0, 4, 1, 5, 2, 9, 4, 0, 6, 7, 8, 8, 5, 1, 5, 4, 8, 8, 1, 0, 2, 9, 6, 3, 5, 8, 4, 5, 4, 1, 4, 3, 8, 9, 6, 0, 2, 6, 4
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OFFSET
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0,1
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COMMENTS
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Probability of a coefficient in the continued fraction being odd, where the continued fraction coefficients satisfy the Gauss-Kuzmin distribution.
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LINKS
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FORMULA
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Equals Sum_{k >= 0} -log_2(1-1/(2*k+2)^2).
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EXAMPLE
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0.65149612947231879804327929510800733501847692676304...
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MATHEMATICA
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RealDigits[Log2[Pi/2], 10, 120][[1]] (* Amiram Eldar, May 29 2023 *)
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PROG
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(PARI) log(Pi/2)/log(2)
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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