0,2
A. J. Guttmann and I. G. Enting, Solvability of some statistical mechanical systems, Phys. Rev. Lett., 76 (1996), 344-347.
Sequence in context: A186987 A038043 A126138 * A118336 A193852 A202076
Adjacent sequences: A054761 A054762 A054763 * A054765 A054766 A054767
nonn,hard
N. J. A. Sloane (njas(AT)research.att.com), May 25 2000