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A319188 Decimal expansion of Rutherford constant. 1
8, 2, 2, 7, 0, 5, 8, 1, 1, 3, 0, 3, 9, 4, 9, 6, 2, 8, 9, 4, 6, 4, 4, 6, 7, 2, 0, 1, 8, 7, 5, 3, 3, 5, 2, 6, 6, 6, 0, 2, 1, 8, 8, 7, 4, 6, 9, 6, 0, 8, 3, 5, 4, 1, 5, 2, 4, 0, 0, 1, 4, 9, 7, 4, 9, 1, 0, 7, 1, 1, 3, 8, 1, 7, 4, 8, 1, 4, 3, 8, 8, 3, 6, 2, 4, 9, 1 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

This constant is named after British physicist Paul Harding Rutherford. It appears in his equation of growth of nonlinear magnetic islands in tokamaks. - Amiram Eldar, Aug 14 2020

LINKS

Table of n, a(n) for n=0..86.

Paul Harding Rutherford, Nonlinear growth of the tearing mode, The Physics of Fluids, Vol. 16, No. 11 (1973), pp. 1903-1908, alternative link.

A. Samain, Diamagnetic destabilization of magnetic islands in the non-linear regime, Plasma Physics and Controlled Fusion, Vol. 26, No. 5 (1984), pp. 731-747.

Eric Weisstein's World of Mathematics, Rutherford Constant

EXAMPLE

0.8227058113039496...

CROSSREFS

Cf. A321592 for continued fraction expansion.

Sequence in context: A072691 A021928 A185111 * A086058 A241017 A114314

Adjacent sequences:  A319185 A319186 A319187 * A319189 A319190 A319191

KEYWORD

cons,nonn

AUTHOR

Kritsada Moomuang, Dec 17 2018

STATUS

approved

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Last modified September 23 02:41 EDT 2021. Contains 347609 sequences. (Running on oeis4.)