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A277064
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Decimal expansion of (sqrt(3)-1)^(sqrt(2)-1).
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1
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8, 7, 8, 8, 0, 2, 2, 0, 4, 8, 5, 5, 4, 4, 0, 6, 4, 8, 2, 5, 4, 2, 4, 5, 0, 2, 4, 5, 6, 5, 0, 6, 6, 5, 2, 2, 4, 1, 5, 8, 9, 5, 1, 5, 9, 1, 8, 6, 3, 1, 8, 0, 6, 4, 9, 3, 1, 3, 7, 3, 4, 1, 5, 2, 8, 8, 8, 0, 5, 3, 8, 3, 0, 0, 7, 8, 7, 2, 3, 8, 7, 6, 3, 4, 7, 7, 0, 4, 0, 7, 3, 7, 6, 0, 7, 3, 0, 9, 6, 8, 2, 1, 4, 4, 7
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OFFSET
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0,1
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COMMENTS
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It is easy to see that there are no primes with more than one digit in the first 37 decimal places of (sqrt(3)-1)^(sqrt(2)-1). All primes with more than one digit end in 1, 3, 7, or 9. The only 1, 3, 7, or 9 in the first 37 decimal places of (sqrt(3)-1)^(sqrt(2)-1) is the 7 that is two digits after the decimal point. Since 87 = 3*29, there are no primes with more than one digit in the first 37 decimal places of (sqrt(3)-1)^(sqrt(2)-1). There are multidigit primes ending at the 38th decimal place, such as 41, 241, and 652241.
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LINKS
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EXAMPLE
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0.8788022048554406482542450245650665224...
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MAPLE
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MATHEMATICA
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First@ RealDigits[N[(Sqrt[3] - 1)^(Sqrt[2] - 1), 120]] (* Michael De Vlieger, Sep 27 2016 *)
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PROG
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(Magma) SetDefaultRealField(RealField(100)); (Sqrt(3)-1)^(Sqrt(2)-1); // G. C. Greubel, Oct 10 2018
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CROSSREFS
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KEYWORD
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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