login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A258707 Decimal expansion of ((1/exp(1))^(1/exp(1)))^2. 1
4, 7, 9, 1, 4, 1, 7, 0, 8, 7, 8, 8, 0, 1, 5, 3, 1, 8, 0, 0, 4, 0, 2, 7, 5, 3, 2, 8, 9, 0, 6, 5, 7, 1, 2, 2, 6, 5, 7, 8, 8, 7, 9, 4, 3, 0, 9, 6, 7, 9, 4, 0, 1, 5, 5, 6, 4, 4, 1, 4, 5, 4, 7, 7, 3, 0, 3, 4, 7, 2, 0, 9, 3, 8, 4, 4, 8, 6, 6, 3, 6, 7, 0, 3, 7, 1, 0, 9, 0, 7, 9, 6, 1, 9, 4, 8, 5, 0, 5, 8, 0, 5, 0, 1 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET
0,1
LINKS
Alex Chin et al., Pick a Tree-Any Tree, The American Mathematical Monthly, 122.5 (2015): 424-432.
FORMULA
Equals A072364^2.
EXAMPLE
.47914170878801531800402753289065712265788794309679401556441...
PROG
(PARI) exp(-1/exp(1))^2 \\ Michel Marcus, Sep 30 2017
CROSSREFS
Cf. A072364.
Sequence in context: A210617 A191762 A107905 * A010299 A201413 A021680
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Jun 11 2015
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 18 21:02 EDT 2024. Contains 370951 sequences. (Running on oeis4.)