MathDB
2020 Team 4

Source:

February 2, 2020
team2020

Problem Statement

Given n=2020n=2020, sort the 66 values nn2,222n,n2n,22n2,2nn,and2n22n^{n^2},\,\, 2^{2^{2^n}},\,\, n^{2^n},\,\, 2^{2^{n^2}},\,\, 2^{n^n},\,\,\text{and}\,\, 2^{n^{2^2}} from least to greatest. Give your answer as a 6 digit permutation of the string "123456", where the number ii corresponds to the ii-th expression in the list, from left to right.