A010533 Decimal expansion of square root of 82.

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

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Comments

Continued fraction expansion is 9 followed by {18} repeated. - Harry J. Smith, Jun 10 2009

Examples

			9.055385138137416626573808166984066413052124464096940276581741230018657...
		

Links

• Harry J. Smith, Table of n, a(n) for n = 1..20000
• Index entries for algebraic numbers, degree 2.

Crossrefs

Cf. A040072 Continued fraction.

Programs

Mathematica

RealDigits[N[82^(1/2),200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *)
RealDigits[Sqrt[82],10,120][[1]] (* Harvey P. Dale, May 20 2023 *)

PARI

{ default(realprecision, 20080); x=sqrt(82); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010533.txt", n, " ", d)); } \\ Harry J. Smith, Jun 10 2009