Series F(n) is such that i*F(i) = j*F(j) for any pair of…

Series F(n) is such that i*F(i) = j*F(j) for any pair of positive integers (i, j). If F(1) is a positive integer, which of the following is possible? I. 2*F(100) = F(99) + F(98) II. F(1) is the only integer in the series III. The series does not contain negative numbers

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #92981