Lemma
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AQuA-RAT train #10525 · Combinatorics · Permutations & combinations

On a dinner date, a couple is sitting around a circular table

On a dinner date, a couple is sitting around a circular table. Their seating arrangement is considered different only when the position of the couple is different relative to each other. what is the total number of possible seating arrangement for the couple?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #10525

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