References to A166974

Number of single-component graphs where the product of the valences of the nodes is n.
1, 1, 1, 1, 2, 1, 2, 1, 4, 2, 2, 1, 6, 1, 2, 2, 8, 1, 6, 1, 6, 2, 2, 1, 16, 2, 2, 4, 6, 1, 8, 1, 16


2 seqfan posts

Mon Oct 26 11:11:21 CET 2009    [seqfan] Re: Multiplicative Graphs
Mon Oct 26 09:54:02 CET 2009    [seqfan] Re: Multiplicative Graphs

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