For Visitors
I have not worked on this site for over two (2) years, but it covers many of the basics of F#, while trying to be idiomatically-correct and algorithmically efficient, solving mathematical problems functionally:

Functions (non-state, no side effects)Tail recursionNon-mutable variablesCurryingLambda notationPattern matchingSequences, arrays, lists, and tuplesArray slicing

Additionally, some solutions are improved upon using .NET components to speed the process, e.g., parallel processing.

Also, you might find these interesting, additional work done in F#:

Basic Statistical Functions, a very basic F# class for performing standard deviation and variance calculations.

Various Number Functions, a collection of basic mathematical functions written in F# as part of my
learning via Project Euler. This module has functions for creating
arrays or calculating values for the following:

PrimesFactorialsNarcissismCollatz SequenceTerra SequenceFibonnaciDistinct PrimesRandom Numbers and A…