|
| |
|
|
A010523
|
|
Decimal expansion of square root of 71.
|
|
3
| |
|
|
8, 4, 2, 6, 1, 4, 9, 7, 7, 3, 1, 7, 6, 3, 5, 8, 6, 3, 0, 6, 3, 4, 1, 3, 9, 9, 0, 6, 2, 0, 2, 7, 3, 6, 0, 3, 1, 6, 0, 8, 0, 0, 2, 4, 0, 1, 5, 6, 0, 7, 5, 0, 0, 1, 3, 6, 6, 7, 8, 1, 1, 1, 2, 9, 3, 2, 7, 2, 2, 5, 5, 0, 2, 7, 5, 5, 2, 0, 3, 0, 5, 5, 4, 8, 5, 6, 9, 3, 5, 3, 7, 2, 9, 8, 9, 6, 9, 6, 5
(list; constant; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,1
|
|
|
COMMENTS
| Continued fraction expansion is 8 followed by {2, 2, 1, 7, 1, 2, 2, 16} repeated. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
|
|
|
LINKS
| Harry J. Smith, Table of n, a(n) for n=1,...,20000
|
|
|
EXAMPLE
| 8.426149773176358630634139906202736031608002401560750013667811129327225... [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
|
|
|
MATHEMATICA
| RealDigits[N[71^(1/2), 200]][[1]] (* From Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *)
|
|
|
PROG
| (PARI) { default(realprecision, 20080); x=sqrt(71); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010523.txt", n, " ", d)); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
|
|
|
CROSSREFS
| Cf. A010150 Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
Sequence in context: A114321 A154434 A198353 * A014391 A099286 A089729
Adjacent sequences: A010520 A010521 A010522 * A010524 A010525 A010526
|
|
|
KEYWORD
| nonn,cons
|
|
|
AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
|
| |
|
|
