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A222129
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Decimal expansion of the imaginary part of 1/i^Pi, where i=sqrt(-1).
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2
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9, 7, 5, 3, 6, 7, 9, 7, 2, 0, 8, 3, 6, 3, 1, 3, 8, 5, 1, 5, 7, 4, 8, 2, 8, 7, 4, 1, 0, 8, 4, 9, 4, 7, 8, 8, 4, 7, 4, 0, 9, 6, 5, 1, 2, 3, 6, 3, 7, 7, 4, 9, 7, 2, 9, 8, 7, 0, 8, 8, 9, 9, 1, 1, 6, 1, 9, 2, 6, 0, 4, 5, 6, 8, 3, 3, 7, 4, 3, 2, 2, 1, 8, 0, 1, 6, 9
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OFFSET
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0,1
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COMMENTS
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Also, decimal expansion of the imaginary part of -i^Pi.
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LINKS
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FORMULA
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Equals -sin(Pi^2/2).
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EXAMPLE
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0.97536797208363138515748287410849478847409651236377497298708899116...
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MATHEMATICA
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RealDigits[Im[1/I^Pi], 10, 90][[1]] (* or *) RealDigits[-Sin[Pi^2/2], 10, 90][[1]]
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PROG
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(Maxima) fpprec:90; ev(bfloat(imagpart(1/%i^%pi)));
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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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