References to A123458

Number of split graphs on n nodes that are perfect.
1, 2, 4, 9, 21, 56, 164, 557, 2223, 1076

1 seqfan posts

Fri Mar 12 14:58:50 CET 2010    [seqfan] The Fuer Elise sequences
Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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