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A033700 Number of connected transitive 4-valent (or quartic) graphs with n nodes. +0
1
1, 1, 1, 3, 3, 3, 2, 10, 3, 5, 7 (list; graph; listen)
OFFSET

5,4

REFERENCES

R. C. Read and R. J. Wilson, An Atlas of Graphs, Oxford, 1998.

CROSSREFS

Cf. A006820, A033301, A033483.

Sequence in context: A085767 A082127 A031354 this_sequence A122916 A132973 A107760

Adjacent sequences: A033697 A033698 A033699 this_sequence A033701 A033702 A033703

KEYWORD

nonn,nice

AUTHOR

R. C. Read (rcread(AT)math.uwaterloo.ca)

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Last modified July 6 17:22 EDT 2008. Contains 140988 sequences.


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