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A160575
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Decimal expansion of (363+130*sqrt(2))/313.
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4
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1, 7, 4, 7, 1, 1, 7, 4, 5, 4, 0, 2, 0, 7, 7, 4, 3, 0, 1, 4, 1, 9, 2, 3, 1, 7, 3, 8, 4, 8, 9, 6, 5, 0, 9, 5, 9, 1, 5, 0, 3, 4, 2, 9, 5, 1, 4, 3, 4, 5, 1, 5, 1, 7, 4, 1, 6, 2, 8, 3, 8, 2, 2, 9, 8, 3, 6, 4, 0, 6, 4, 6, 0, 7, 0, 3, 1, 1, 1, 5, 4, 9, 6, 8, 2, 2, 6, 9, 5, 8, 2, 9, 4, 7, 5, 8, 2, 7, 6, 1, 8, 3, 8, 8, 2
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OFFSET
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1,2
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COMMENTS
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Equals lim_{n -> infinity} b(n)/b(n-1) for n mod 3 = {1, 2}, b = A129640.
Equals lim_{n -> infinity} b(n)/b(n-1) for n mod 3 = {0, 2}, b = A160574.
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LINKS
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FORMULA
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Equals (26+5*sqrt(2))/(26-5*sqrt(2)).
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EXAMPLE
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(363+130*sqrt(2))/313 = 1.74711745402077430141...
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MATHEMATICA
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RealDigits[(363 +130*Sqrt[2])/313, 10, 100][[1]] (* G. C. Greubel, Apr 08 2018 *)
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PROG
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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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