Let n and k be positive integers such that and What is the ordered pair (n, k)?

Let n and k be positive integers such that $n<10^6$ and $\binom{13}{13} + \binom{14}{13} + \binom{15}{13} + \dots + \binom{52}{13} + \binom{53}{13} + \binom{54}{13} = \binom{n}{k}$
What is the ordered pair (n, k)?