0,2

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

J. W. Essam, Percolation and cluster size, in C. Domb and M. S. Green, Phase Transitions and Critical Phenomena, Ac. Press 1972, Vol. 2; see especially pp. 225-226.

M. F. Sykes and J. W. Essam, Critical percolation probabilities by series methods, Phys. Rev., 133 (1964), A310-A315.

Index entries for sequences related to f.c.c. lattice

Sequence in context: A010938 A022617 A082205 this_sequence A037268 A091783 A159649

Adjacent sequences: A003202 A003203 A003204 this_sequence A003206 A003207 A003208

nonn

N. J. A. Sloane (njas(AT)research.att.com).