|
Search: id:A016636
|
|
|
| A016636 |
|
Decimal expansion of ln(13). |
|
+0
2
|
|
| 2, 5, 6, 4, 9, 4, 9, 3, 5, 7, 4, 6, 1, 5, 3, 6, 7, 3, 6, 0, 5, 3, 4, 8, 7, 4, 4, 1, 5, 6, 5, 3, 1, 8, 6, 0, 4, 8, 0, 5, 2, 6, 7, 9, 4, 4, 7, 6, 0, 2, 0, 7, 1, 1, 6, 4, 1, 9, 0, 4, 5, 5, 1, 0, 6, 6, 3, 4, 6, 4, 6, 6, 7, 3, 2, 4, 4, 1, 0, 1, 7, 9, 3, 9, 9, 5, 7, 4, 6, 6, 3, 4, 4, 0, 4, 8, 9, 4, 8
(list; cons; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
REFERENCES
|
M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 2.
|
|
LINKS
|
Harry J. Smith, Table of n, a(n) for n=1,...,20000
M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].
|
|
EXAMPLE
|
2.564949357461536736053487441565318604805267944760207116419045510663464... [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 16 2009]
|
|
PROGRAM
|
(PARI) { default(realprecision, 20080); x=log(13); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016636.txt", n, " ", d)); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 16 2009]
|
|
CROSSREFS
|
Cf. A016441 Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 16 2009]
Sequence in context: A021979 A021043 A154946 this_sequence A103989 A161017 A155947
Adjacent sequences: A016633 A016634 A016635 this_sequence A016637 A016638 A016639
|
|
KEYWORD
|
nonn,cons
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
EXTENSIONS
|
Fixed my PARI program, had -n Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 19 2009
|
|
|
Search completed in 0.002 seconds
|
