Enter 2 by n matrix (permutation notation) as inline math without taking up much space
120018
Matrix doesn't shrink when put in fraction.
69272
braces over matrix
33044
Brackets around each item in matrix
99929
express in words without using the symbol N
17268
Cycles in permutations of a given size
67173
How to collapse consecutive numbers into ranges?
40619
How to write down a vector as a linear combination of other 4 vectors?
68793
Worst-case number of transpositions needed to generate a permutation
148862
Is reducing a matrix to row echelon form useful at all?
139112
How to typeset large numbers
72990
Typesetting permutations with latex
3151
Elegant operations on matrix rows and columns
62906
How to 'merge' a list like FromDigits, but with a mixture of numbers and symbols?
93459
Number of permutations of unspecified length
147401
Formatting arrows between rows of corresponding matrices
92536
Avoiding nested for loops
83122
What is the fastest way to transpose a matrix in C++?