A176444 Decimal expansion of (35+sqrt(1295))/10.

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

Offset

1,1

Comments

Continued fraction expansion of (35+sqrt(1295))/10 is A010730.

Links

Table of n, a(n) for n=1..105.

Index entries for algebraic numbers, degree 2.

Formula

Minimal polynomial: 10*x^2 - 70*x - 7. - Amiram Eldar, Mar 24 2026

Example

7.09861084308931631941287164557772910145491191985991...

Mathematica

RealDigits[(35 + Sqrt[1295])/10, 10, 120][[1]] (* Amiram Eldar, Mar 24 2026 *)

Prog

(PARI) (35+sqrt(1295))/10 \\ Charles R Greathouse IV, May 18 2026

Crossrefs

Cf. A176445 (decimal expansion of sqrt(1295)), A010730 (repeat 7, 10).

Sequence in context: A348680 A014565 A073115 * A197025 A335763 A096408

Adjacent sequences: A176441 A176442 A176443 * A176445 A176446 A176447

Keyword

cons,nonn

Author

Klaus Brockhaus, Apr 19 2010

Status

approved