Open allblueJT opened 1 year ago
In the last part of the answer,it says $sm\geq f{m+k}$ when $m\lt k$.But obviously $s_m=m+1=fm\lt f{m+k}$.
In the last part of the answer,it says $sm\geq f{m+k}$ when $m\lt k$.But obviously $s_m=m+1=fm\lt f{m+k}$.