AQuA-RAT train #54793 · Combinatorics · Permutations & combinations
In how many ways can seven friends be seated in a row…
In how many ways can seven friends be seated in a row having 35 seats, such that no two friends occupy adjacent seats?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #54793
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