A176321 Decimal expansion of (35 + sqrt(1365))/14.

5, 1, 3, 8, 9, 9, 3, 3, 1, 4, 5, 5, 8, 7, 3, 7, 9, 9, 9, 4, 0, 2, 5, 4, 3, 6, 8, 5, 6, 9, 9, 7, 9, 5, 8, 6, 1, 1, 7, 9, 7, 1, 2, 4, 4, 4, 5, 1, 2, 2, 5, 4, 1, 9, 6, 1, 7, 0, 7, 6, 0, 1, 3, 4, 8, 9, 2, 3, 3, 2, 9, 0, 4, 8, 0, 3, 6, 8, 5, 3, 3, 5, 8, 6, 3, 5, 9, 3, 1, 4, 7, 1, 8, 1, 7, 6, 0, 9, 2, 1, 7, 0, 0, 8, 9

Offset

1,1

Comments

Continued fraction expansion of (35+sqrt(1365))/14 is A010718.

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Example

5.13899331455873799940...

Maple

evalf( (35+sqrt(1365))/14, 120); # G. C. Greubel, Nov 26 2019

Mathematica

RealDigits[(35 + Sqrt[1365])/14, 10, 100][[1]] (* Vincenzo Librandi, Sep 24 2013 *)

Prog

(PARI) default(realprecision, 120); (35+sqrt(1365))/14 \\ G. C. Greubel, Nov 26 2019
(Magma) SetDefaultRealField(RealField(120)); (35+Sqrt(1365))/14; // G. C. Greubel, Nov 26 2019
(Sage) numerical_approx((35+sqrt(1365))/14, digits=120) # G. C. Greubel, Nov 26 2019

Crossrefs

Cf. A176322 (decimal expansion of sqrt(1365)), A010718 (repeat 5, 7).

Sequence in context: A225984 A074048 A244350 * A248130 A365457 A365456

Adjacent sequences: A176318 A176319 A176320 * A176322 A176323 A176324

Keyword

cons,nonn

Author

Klaus Brockhaus, Apr 15 2010

Status

approved