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

 

Logo

Annual Appeal: Please make a donation (tax deductible in USA) to keep the OEIS running. Over 5000 articles have referenced us, often saying "we discovered this result with the help of the OEIS".

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A182565 Decimal expansion of Madelung constant (negated) for cuprous oxide Cu_2O. 0
4, 4, 4, 2, 4, 7, 5, 2, 0, 9, 8 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

Leslie Glasser, Solid-State Energetics and Electrostatics: Madelung Constants and Madelung Energies, Inorg. Chem., 2012, 51 (4), 2420-2424; DOI: 10.1021/ic2023852

LINKS

Table of n, a(n) for n=1..11.

EXAMPLE

-4.4424752098...

CROSSREFS

Cf. A085469, A181152.

Sequence in context: A109610 A067395 A213274 * A016708 A105724 A063448

Adjacent sequences:  A182562 A182563 A182564 * A182566 A182567 A182568

KEYWORD

nonn,cons,more

AUTHOR

N. J. A. Sloane, May 05 2012

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy .

Last modified December 5 09:15 EST 2016. Contains 278762 sequences.