AQuA-RAT train #41208 · Combinatorics · Permutations & combinations
n how many ways can the letters of the word PERMUTATIONS be…
n how many ways can the letters of the word PERMUTATIONS be arranged if the there are always 4 letters between P and S?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #41208
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