login
This site is supported by donations to The OEIS Foundation.

 

Logo

Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A133867 Decimal expansion of the smallest positive fixed point of csch(x) (and csch^-1(x)). 1
9, 3, 2, 0, 2, 0, 0, 2, 9, 3, 5, 2, 3, 4, 3, 9, 0, 5, 3, 9, 1, 1, 1, 4, 8, 4, 0, 1, 9, 3, 6, 3, 8, 1, 2, 2, 6, 4, 4, 8, 3, 9, 2, 2, 3, 3, 0, 1, 9, 0, 7, 8, 7, 2, 0, 1, 4, 9, 2, 5, 6, 4, 0, 5, 8, 5, 4, 9, 4, 6, 8, 1, 1, 3, 7, 6, 6, 2, 7, 7, 9, 4, 5, 4, 2, 9, 6, 8, 1, 4, 4, 1, 2, 8, 0, 6, 5, 8, 8, 7, 0, 6, 1, 0, 8 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

REFERENCES

Mohammad K. Azarian, On the Fixed Points of a Function and the Fixed Points of its Composite Functions, International Journal of Pure and Applied Mathematics, Vol. 46, No. 1, 2008, pp. 37-44.  Mathematical Reviews, MR2433713 (2009c:65129), March 2009.  Zentralblatt MATH, Zbl 1160.65015.

Mohammad K. Azarian, Fixed Points of a Quadratic Polynomial, Problem 841, College Mathematics Journal, Vol. 38, No. 1, January 2007, p. 60.  Solution published in Vol. 39, No. 1, January 2008, pp. 66-67.

LINKS

Table of n, a(n) for n=0..104.

Eric Weisstein's World of Mathematics, Hyperbolic Cosecant

Eric Weisstein's World of Mathematics, Fixed Point

EXAMPLE

0.93202002935234390539...

CROSSREFS

Sequence in context: A188887 A199152 A086232 * A210113 A195704 A176516

Adjacent sequences:  A133864 A133865 A133866 * A133868 A133869 A133870

KEYWORD

nonn,cons

AUTHOR

Eric W. Weisstein, Sep 27, 2007

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified September 16 04:49 EDT 2014. Contains 246796 sequences.