OFFSET
0,2
REFERENCES
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.
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
LINKS
M. F. Sykes and J. W. Essam, Critical percolation probabilities by series methods, Phys. Rev., 133 (1964), A310-A315.
M. F. Sykes, D. S. Gaunt and M. Glen, Percolation processes in three dimensions, J. Phys. A: Math. Gen., 9 (1976), 1705-1712.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
EXTENSIONS
Name clarified, a(9) from Sykes, Gaunt & Glen added by Andrey Zabolotskiy, Feb 02 2022
STATUS
approved