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A076202
Erroneous version of A000598.
0
1, 1, 2, 4, 8, 13
OFFSET
1,3
REFERENCES
N. L. Biggs et al., Graph Theory 1736-1936, Oxford, 1976, p. 62 (quoting Cayley, who is wrong).
A. Cayley, On the mathematical theory of isomers, Phil. Mag. vol. 67 (1874), 444-447 (a(6) is wrong).
CROSSREFS
Sequence in context: A289085 A242924 A133802 * A268713 A363594 A320630
KEYWORD
dead
STATUS
approved