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A159468
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Decimal expansion of (34947+21922*sqrt(2))/127^2.
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4
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4, 0, 8, 8, 8, 7, 0, 3, 4, 0, 0, 2, 9, 9, 4, 5, 4, 1, 8, 8, 0, 0, 3, 3, 6, 0, 5, 3, 8, 2, 3, 8, 5, 7, 7, 2, 6, 9, 7, 6, 5, 2, 3, 4, 5, 7, 8, 7, 1, 7, 4, 9, 9, 9, 4, 4, 3, 1, 0, 9, 7, 6, 0, 1, 6, 0, 1, 6, 3, 9, 1, 2, 1, 6, 3, 4, 7, 1, 4, 5, 2, 0, 7, 8, 1, 0, 8, 9, 6, 8, 4, 8, 8, 6, 2, 6, 4, 4, 0, 3, 0, 9, 3, 6, 1
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OFFSET
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1,1
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COMMENTS
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lim_{n -> infinity} b(n)/b(n-1) = (34947+21922*sqrt(2))/127^2 for n mod 3 = 0, b = A129992.
lim_{n -> infinity} b(n)/b(n-1) = (34947+21922*sqrt(2))/127^2 for n mod 3 = 1, b = A159466.
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LINKS
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FORMULA
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(34947+21922*sqrt(2))/127^2 = (226+97*sqrt(2))/(226-97*sqrt(2)
= (3+2*sqrt(2))*(16-sqrt(2))^2/(16+sqrt(2))^2.
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EXAMPLE
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(34947+21922*sqrt(2))/127^2 = 4.08887034002994541880...
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MAPLE
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with(MmaTranslator[Mma]): Digits:=100:
RealDigits(evalf((34947+21922*sqrt(2))/127^2))[1]; # Muniru A Asiru, Mar 31 2018
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MATHEMATICA
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RealDigits[(34947+21922*Sqrt[2])/127^2, 10, 120][[1]] (* Harvey P. Dale, May 11 2012 *)
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PROG
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(Magma) (34947 + 21922*Sqrt(2))/127^2 // G. C. Greubel, Mar 30 2018
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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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