A010528 Decimal expansion of square root of 76.

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

Offset

1,1

Comments

Continued fraction expansion is 8 followed by {1, 2, 1, 1, 5, 4, 5, 1, 1, 2, 1, 16} repeated. - Harry J. Smith, Jun 09 2009

Links

Harry J. Smith, Table of n, a(n) for n = 1..20000

Example

8.717797887081347104473963967719231318274007850464889873780688276319114... - Harry J. Smith, Jun 09 2009

Mathematica

RealDigits[N[76^(1/2), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *)

Prog

(PARI) { default(realprecision, 20080); x=sqrt(76); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010528.txt", n, " ", d)); } \\ Harry J. Smith, Jun 09 2009

Crossrefs

Cf. A010154 Continued fraction. - Harry J. Smith, Jun 09 2009

Sequence in context: A343965 A201768 A019814 * A016583 A124473 A011108

Adjacent sequences: A010525 A010526 A010527 * A010529 A010530 A010531

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved