
REFERENCES

D. E. Knuth, The Art of Computer Programming, Vol. 4A, Section 7.1.1, p. 79.
S. Muroga, Threshold Logic and Its Applications. Wiley, NY, 1971, p. 38, Table 2.3.2.  Row 21.
E. M. Palmer and R. W. Robinson, Enumeration of selfdual configurations, Pacific J. Math., 110 (1984), 203221.
N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
I. Toda, On the number of types of selfdual logical functions, IEEE Trans. Electron. Comput., 11 (1962), 282284.
