|
Search: id:A010524
|
|
|
| A010524 |
|
Decimal expansion of square root of 72. |
|
+0
2
|
|
| 8, 4, 8, 5, 2, 8, 1, 3, 7, 4, 2, 3, 8, 5, 7, 0, 2, 9, 2, 8, 1, 0, 1, 3, 2, 3, 4, 5, 2, 5, 8, 1, 8, 8, 4, 7, 1, 4, 1, 8, 0, 3, 1, 2, 5, 2, 2, 6, 1, 6, 8, 8, 4, 3, 9, 0, 6, 0, 0, 7, 8, 4, 2, 7, 9, 4, 4, 3, 9, 4, 8, 7, 0, 7, 7, 2, 6, 4, 2, 2, 3, 3, 1, 0, 2, 3, 2, 5, 2, 0, 5, 9, 6, 5, 8, 4, 9, 4, 3
(list; cons; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
COMMENT
|
This is also the ratio of the volume of a cube to the volume of a regular tetrahedron of the same edge length. - Rick L. Shepherd (rshepherd2(AT)hotmail.com), May 29 2002
Continued fraction expansion is 8 followed by {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
|
8.485281374238570292810132345258188471418031252261688439060078427944394... [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
|
|
PROGRAM
|
(PARI) { default(realprecision, 20080); x=sqrt(72); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010524.txt", n, " ", d)); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
|
|
CROSSREFS
|
Cf. A040063 Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
Sequence in context: A021848 A021545 A141614 this_sequence A110835 A087015 A124012
Adjacent sequences: A010521 A010522 A010523 this_sequence A010525 A010526 A010527
|
|
KEYWORD
|
nonn,cons
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
|
Search completed in 0.002 seconds
|
