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A080060 Erroneous version of A004137 given in the reference. 1
3, 6, 9, 13, 17, 23, 29, 36, 43, 50, 59, 60, 79, 90, 101, 112, 123, 138 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,1

REFERENCES

J.-C. Bermond, Graceful graphs, radio antennae and French windmills, pp. 18-37 of R. J. Wilson, editor, Graph Theory and Combinatorics. Pitman, London, 1978.

LINKS

Table of n, a(n) for n=3..20.

CROSSREFS

Sequence in context: A302292 A235269 A004137 * A004131 A171514 A032782

Adjacent sequences:  A080057 A080058 A080059 * A080061 A080062 A080063

KEYWORD

dead

STATUS

approved

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Last modified November 11 18:50 EST 2019. Contains 329031 sequences. (Running on oeis4.)