login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A040614
Continued fraction for sqrt(640).
2
25, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3, 50, 3, 2
OFFSET
0,1
MAPLE
with(numtheory): Digits := 300: convert(evalf(sqrt(640)), confrac);
MATHEMATICA
ContinuedFraction[Sqrt[640], 100] (* or *) PadRight[{25}, 100, {50, 3, 2, 1, 4, 1, 11, 1, 4, 1, 2, 3}] (* Harvey P. Dale, Aug 19 2014 *)
CROSSREFS
Sequence in context: A040624 A040613 A040612 * A040615 A317325 A040610
KEYWORD
nonn,cofr,easy
AUTHOR
STATUS
approved