[ 1! +2! +3! + +n！ ]/n！ = 1+ 1/n+ 1/[n(n- 1)]+ 1/[n(n- 1)(n-2)]...+ 1/n！ & lt= 1+ 1/n+ 1/[n(n- 1)]*(n-2)

& lt= 1+ 1/n+ 1/n；

[ 1! +2! +3! + +n！ ]/n！ & gt 1

From the perspective of forced convergence, the result is 1.