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A057378 Low-temperature magnetization expansion for square lattice (Potts model, q=4). 1

%I

%S 1,0,0,0,-4,0,-16,-32,-28,-288,-400,-1024,-5268,-5920,-32160,-82720,

%T -163020,-737568,-1482784,-4644992,-15095436,-33307648,-117747376,

%U -312435552,-842726356,-2747491616,-7020371952,-21348043296

%N Low-temperature magnetization expansion for square lattice (Potts model, q=4).

%H I. Jensen, <a href="/A057378/b057378.txt">Table of n, a(n) for n = 0..59</a> (from link below)

%H I. Jensen, <a href="http://www.ms.unimelb.edu.au/~iwan/potts/series/sqp4mag.ser">More terms</a>

%Y Cf. A057374-A057405.

%K sign

%O 0,5

%A _N. J. A. Sloane_, Aug 30 2000

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Last modified January 18 19:43 EST 2020. Contains 331029 sequences. (Running on oeis4.)