Balanced Gray codes.
Plane partition diamonds and generalizations.
Generalizing the combinatorics of binomial coefficients via -nomials.
Combinatorial interpretations of binomial coefficient analogues related to Lucas sequences.
Venn diagrams and symmetric chain decompositions in the Boolean lattice.
Durfee polynomials.
Enumeration of sequences constrained by the ratio of consecutive parts.
A note on partitions and compositions defined by inequalities.
Half-simple symmetric Venn diagrams.
Regularly spaced subsums of integer partitions
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