The commands

with(LinearAlgebra):interface(rtablesize=50);Matrix([[1,1],[4,5]]);

give the output

50
Matrix(2, 2, {(1, 1) = 1, (1, 2) = 1, (2, 1) = 4, (2, 2) = 5}, datatype = anything, storage = rectangular, order = Fortran_order, shape = [])

Why won't it display properly?