User of the day
My personal background Hi All.. I'm from Best, State Brabant, the Netherlands (Holland).
Team of the day
University of Utah
Anyone affiliated with the University of Utah may join! Well.. for that matter, anyone who wants may join with the University of Utah team!
PrimeGrid's 16th Birthday Challenge
World Emoji Day Challenge
Once In a Blue Moon Challenge
Martin Gardner's Birthday Challenge
Euler's Constant Challenge