A178567 Decimal expansion of sqrt(1297).

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

Offset

2,1

Comments

Continued fraction expansion of sqrt(1297) is 36 followed by (repeat 72).

1297 is prime.

Links

G. C. Greubel, Table of n, a(n) for n = 2..10001

Example

sqrt(1297) = 36.01388621073821297137...

Mathematica

RealDigits[Sqrt[1297], 10, 120][[1]] (* Harvey P. Dale, Oct 10 2011 *)

Prog

(PARI) default(realprecision, 100); sqrt(1297) \\ G. C. Greubel, Jan 30 2019
(Magma) SetDefaultRealField(RealField(100)); Sqrt(1297); // G. C. Greubel, Jan 30 2019
(Sage) numerical_approx(sqrt(1297), digits=100) # G. C. Greubel, Jan 30 2019

Crossrefs

Cf. A178566 (decimal expansion of (32+sqrt(1297))/13).

Sequence in context: A295194 A104613 A113565 * A182196 A334477 A278488

Adjacent sequences: A178564 A178565 A178566 * A178568 A178569 A178570

Keyword

cons,nonn

Author

Klaus Brockhaus, May 29 2010

Status

approved