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A176323 Decimal expansion of (10+sqrt(110))/4. 2
5, 1, 2, 2, 0, 2, 2, 1, 2, 0, 4, 2, 5, 3, 7, 8, 8, 6, 7, 4, 7, 8, 6, 3, 3, 7, 8, 4, 1, 9, 9, 8, 4, 3, 9, 9, 6, 1, 8, 8, 1, 7, 9, 6, 4, 4, 2, 0, 3, 7, 5, 9, 9, 6, 2, 1, 8, 9, 3, 8, 9, 4, 0, 8, 9, 5, 0, 0, 1, 4, 8, 1, 3, 7, 5, 2, 7, 5, 1, 7, 2, 8, 5, 4, 8, 4, 6, 3, 2, 2, 2, 3, 3, 2, 9, 8, 6, 0, 4, 4, 5, 0, 9, 9, 1 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Continued fraction expansion of (10+sqrt(110))/4 is A010719.
LINKS
EXAMPLE
5.12202212042537886747...
MAPLE
evalf( (10+sqrt(110))/4, 100); # G. C. Greubel, Dec 05 2019
MATHEMATICA
RealDigits[(10+Sqrt[110])/4, 10, 120][[1]] (* Harvey P. Dale, Jun 09 2016 *)
PROG
(PARI) default(realprecision, 100); (10+sqrt(110))/4 \\ G. C. Greubel, Dec 05 2019
(Magma) SetDefaultRealField(RealField(100)); (10+Sqrt(110))/4; // G. C. Greubel, Dec 05 2019
(Sage) numerical_approx((10+sqrt(110))/4, digits=100) # G. C. Greubel, Dec 05 2019
CROSSREFS
Cf. A176221 (decimal expansion of sqrt(110)), A010719 (repeat 5, 8).
Sequence in context: A231990 A369915 A010131 * A260821 A068115 A068139
KEYWORD
cons,nonn
AUTHOR
Klaus Brockhaus, Apr 15 2010
STATUS
approved

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Last modified July 24 15:34 EDT 2024. Contains 374584 sequences. (Running on oeis4.)