1,1

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.

Sequence in context: A020327 A039629 A074886 this_sequence A039630 A004408 A002409

Adjacent sequences: A036392 A036393 A036394 this_sequence A036396 A036397 A036398

nonn

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