Probably inspired by being in the mathstodon.xyz instance, I have just published my first entry into the Online Encyclopedia of Integer Series (OEIS), with a series a(n) that represents the number of decimal digits required to to represent Fibonacci(2^n). I have learned a lot thanks to all the OEIS reviewers, including numerical approximations, limits of several software packages, and more.
You can have a look at the series in the link below: https://oeis.org/A385248
#OEIS #OnlineEncyclopediaIntegerSeries #IntegerSeries #Fibonacci #Phi #GoldenRatio