|
|
A041989
|
|
Denominators of continued fraction convergents to sqrt(517).
|
|
2
|
|
|
1, 1, 3, 4, 19, 61, 202, 465, 4852, 5317, 79290, 322477, 4593968, 4916445, 53758418, 112433281, 391058261, 1285608064, 5533490517, 6819098581, 19171687679, 25990786260, 1162766283119, 1188757069379, 3540280421877, 4729037491256, 22456430386901
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
0,3
|
|
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, 0, 1181937970798, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).
|
|
FORMULA
|
a(n) = 1181937970798*a(n-22) - a(n-44) for n>43. [Bruno Berselli, Jan 11 2014]
|
|
MATHEMATICA
|
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,frac,easy
|
|
AUTHOR
|
|
|
EXTENSIONS
|
|
|
STATUS
|
approved
|
|
|
|