0 votes 0 votes Show that the correspondence described in the preamble is a bijection between the set of permutations of $\{1, 2, 3,\dots,n\}$ and the nonnegative integers less than $n!.$ Combinatory kenneth-rosen discrete-mathematics counting combinatory descriptive + – admin asked May 1, 2020 edited May 1, 2020 by Lakshman Bhaiya admin 232 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.