Compare the result of question 48 (the value of $y_{n,n}$, the number of partitions of $n$) to that of question 40 (the maximum cardinality of a set of pairwise non-similar nilpotent matrices of size $n$).
Compare the result of question 48 (the value of $y_{n,n}$, the number of partitions of $n$) to that of question 40 (the maximum cardinality of a set of pairwise non-similar nilpotent matrices of size $n$).