|
| |
|
|
A010537
|
|
Decimal expansion of square root of 86.
|
|
2
| |
|
|
9, 2, 7, 3, 6, 1, 8, 4, 9, 5, 4, 9, 5, 7, 0, 3, 7, 5, 2, 5, 1, 6, 4, 1, 6, 0, 7, 3, 9, 9, 0, 1, 7, 4, 6, 2, 6, 2, 6, 3, 4, 6, 8, 9, 1, 2, 0, 7, 6, 2, 9, 8, 2, 1, 3, 3, 7, 3, 8, 2, 6, 5, 9, 8, 3, 2, 8, 2, 3, 6, 8, 3, 6, 4, 6, 3, 8, 4, 3, 0, 2, 3, 2, 3, 2, 0, 4, 5, 8, 5, 7, 3, 5, 8, 4, 7, 4, 3, 8
(list; constant; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,1
|
|
|
COMMENTS
| Continued fraction expansion is 9 followed by {3, 1, 1, 1, 8, 1, 1, 1, 3, 18} repeated. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 10 2009]
|
|
|
LINKS
| Harry J. Smith, Table of n, a(n) for n=1,...,20000
|
|
|
EXAMPLE
| 9.273618495495703752516416073990174626263468912076298213373826598328236... [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 10 2009]
|
|
|
MATHEMATICA
| RealDigits[N[Sqrt[86], 200]][[1]] (* From Vladimir Joseph Stephan Orlovsky, Feb 04 2012 *)
|
|
|
PROG
| (PARI) { default(realprecision, 20080); x=sqrt(86); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010537.txt", n, " ", d)); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 10 2009]
|
|
|
CROSSREFS
| Cf. A010159 Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 10 2009]
Sequence in context: A011436 A179638 A019877 * A172423 A104696 A086088
Adjacent sequences: A010534 A010535 A010536 * A010538 A010539 A010540
|
|
|
KEYWORD
| nonn,cons,changed
|
|
|
AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
|
| |
|
|
