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A006652 From the graph reconstruction problem.
(Formerly M1401)
2
1, 2, 5, 11, 27, 62, 152, 373 (list; graph; refs; listen; history; text; internal format)
OFFSET

4,2

REFERENCES

W. L. Kocay, Some new methods in reconstruction theory, pp. 89 - 114 of Combinatorial Mathematics IX. Proc. Ninth Australian Conference (Brisbane, August 1981). Ed. E. J. Billington, S. Oates-Williams and A. P. Street. Lecture Notes Math., 952. Springer-Verlag, 1982.

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

LINKS

Table of n, a(n) for n=4..11.

CROSSREFS

Sequence in context: A212567 A266545 A095975 * A238825 A073225 A027087

Adjacent sequences:  A006649 A006650 A006651 * A006653 A006654 A006655

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified September 18 18:29 EDT 2019. Contains 327180 sequences. (Running on oeis4.)