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GFact 23 | (Bocard’s problem)
November 12, 2016

Bocard’s problem is to find values of m and n such that n!+1 = m2 For example, a pair (4, 5) solves the above equation. We have n = 4, m = 5. 4! + 1 = 24 + 1 = 25 = 52. A pair (n, m) that solves above is called Brown Number.… Read More »