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A338296
Number of non-isomorphic 3-uniform 3-regular hypergraphs on n nodes.
0
0, 0, 0, 1, 1, 4, 10, 33, 148, 827, 5565, 43886
OFFSET
1,6
COMMENTS
The nauty function in SageMath is used to generate these hypergraphs.
PROG
(Sage) Set(list(hypergraphs.nauty(#edges, #vertices, uniform=3, regular=3))).cardinality()
CROSSREFS
Sequence in context: A357799 A149171 A149172 * A105680 A261577 A224217
KEYWORD
nonn,hard,more
AUTHOR
Saad El-Zanati, Oct 21 2020
STATUS
approved