A040401 Continued fraction for sqrt(422).

20, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1, 40, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1, 40, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1, 40, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1, 40, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1, 40, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1, 40, 1, 1

Offset

0,1

Links

Table of n, a(n) for n=0..86.

Index entries for continued fractions for constants

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

Maple

with(numtheory): Digits := 300: convert(evalf(sqrt(422)), confrac);

Mathematica

ContinuedFraction[Sqrt[422], 100] (* or *) PadRight[{20}, 100, {40, 1, 1, 5, 2, 1, 3, 20, 3, 1, 2, 5, 1, 1}] (* Harvey P. Dale, Aug 13 2014 *)

Crossrefs

Sequence in context: A040406 A040403 A040402 * A040400 A139459 A154652

Adjacent sequences: A040398 A040399 A040400 * A040402 A040403 A040404

Keyword

nonn,cofr,easy

Author

N. J. A. Sloane.

Status

approved