A007287 Expansion of layer susceptibility series for cubic lattice. (Formerly M3915)

1, 5, 21, 93, 409, 1837, 8209, 36969, 166041, 748889, 3373941, 15248153, 68840633

Offset

0,2

References

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

S. G. Whittington, G. M. Torrie and A. J. Guttmann, The Ising model with a free surface: a series analysis study, J. Phys. A 12 (1979), 2449-2455.

Links

Table of n, a(n) for n=0..12.

Crossrefs

Sequence in context: A218964 A373958 A154964 * A116904 A126952 A273570

Adjacent sequences: A007284 A007285 A007286 * A007288 A007289 A007290

Keyword

nonn

Author

Simon Plouffe

Status

approved