Q19Long answer
A sequence d1, d2, d3 ... is defined by letting d1 = 2 and dk = for all natural numbers, k ≥ 2. Show that dn = for all n ∈ N. n!
A sequence d1, d2, d3 ... is defined by letting d1 = 2 and dk = for all natural numbers, k ≥ 2. Show that dn = for all n ∈ N. n!