|
Search: id:A013680
|
|
|
| A013680 |
|
Continued fraction for zeta(4). |
|
+0
2
|
|
| 1, 12, 6, 1, 3, 1, 4, 183, 1, 1, 2, 1, 3, 1, 1, 5, 4, 2, 7, 23, 1, 1, 1, 1, 3, 2, 4, 2, 2, 22, 1, 13, 5, 1, 4, 2, 1, 3, 1, 1, 1, 6, 11, 40, 1, 7, 5, 2, 4, 1, 2, 3, 14, 9, 1, 33, 78, 1, 12, 4, 1, 2, 551, 1, 1, 1, 1, 1, 1, 2, 1, 9, 2, 7
(list; graph; listen)
|
|
|
OFFSET
|
1,2
|
|
|
COMMENT
|
zeta(4) = Pi^4/90 = 1.0823232337111381915160036965411679027747... [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Apr 29 2009]
|
|
LINKS
|
T. D. Noe, Table of n, a(n) for n = 1..10000
G. Xiao, Contfrac
Index entries for continued fractions for constants
|
|
EXAMPLE
|
zeta(4) = 1 + 1/(12 + 1/(6 + 1/(1 + 1/(3 + ...)))) [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Apr 29 2009]
|
|
PROGRAM
|
(PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(Pi^4/90); for (n=1, 20000, write("b013680.txt", n, " ", x[n])); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Apr 29 2009]
|
|
CROSSREFS
|
Adjacent sequences: A013677 A013678 A013679 this_sequence A013681 A013682 A013683
Sequence in context: A110185 A038331 A028578 this_sequence A033963 A131570 A033332
|
|
KEYWORD
|
nonn,cofr
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
|
Search completed in 0.002 seconds
|
