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A336057
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Decimal expansion of the solution s of s/c = 2 Pi, where s = arclength and c = chord length on the unit circle.
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3
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5, 3, 9, 5, 5, 9, 9, 2, 4, 2, 4, 0, 5, 7, 0, 8, 7, 8, 4, 9, 0, 2, 2, 2, 6, 6, 8, 5, 1, 8, 9, 2, 7, 8, 9, 8, 3, 9, 3, 7, 5, 8, 5, 5, 7, 8, 8, 8, 6, 2, 7, 8, 0, 5, 3, 4, 3, 2, 0, 6, 8, 5, 1, 7, 3, 0, 0, 4, 2, 8, 4, 4, 6, 4, 2, 5, 2, 9, 4, 3, 9, 5, 4, 6, 4, 7
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OFFSET
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1,1
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COMMENTS
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See A336043 for a guide to related sequences.
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LINKS
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EXAMPLE
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s = 5.395599242405708784902226685189278983937585578886278...
c = 0.858736290371754168590920614506200457177250711406444...
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MATHEMATICA
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t = t /.FindRoot[t == 2 Pi Sqrt[2 - 2 Cos[t]], {t, 4}, WorkingPrecision -> 200]
c = t/(2 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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