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A combinatorial proof of a tantalizing symmetry on Catalan objects. (arXiv:2212.10586v1 [math.CO]) http://arxiv.org/abs/2212.10586
A combinatorial proof of a tantalizing symmetry on Catalan objects. (arXiv:2212.10586v1 [math.CO]) http://arxiv.org/abs/2212.10586