|
|
A041776
|
|
Numerators of continued fraction convergents to sqrt(409).
|
|
2
|
|
|
20, 81, 182, 1355, 1537, 2892, 4429, 20608, 45645, 111898, 1500319, 19616045, 40732409, 101080863, 445055861, 546136724, 991192585, 1537329309, 11752497748, 25042324805, 111921796968, 4501914203525
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
0,1
|
|
LINKS
|
Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 223843593936, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).
|
|
MATHEMATICA
|
Numerator[Convergents[Sqrt[409], 30]] (* Harvey P. Dale, Nov 01 2011 *)
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,cofr,frac,easy,less
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|