the Fibonacci sequence is a trig function??
10:27
can you find the limit of this recursive sequence??
23:03
the parabolic trig functions
19:32
Some geometry behind the Basel problem
19:37
Pade Approximation -- unfortunately missed in most Caclulus courses
20:08
Complex Fibonacci Numbers?
49:49
Way beyond the golden ratio: The power of AB=A+B (Mathologer masterclass)
9:08
the nth term formula of the Fibonacci sequence from a quadratic equation
26:00