2023-11-20 09:44:37
Want to earn $150,000? - Mersenne prime search
Want to earn $150,000? - Mersenne prime search
What's a Mersenne prime? How hard could it be to find the next one?
Why are there only 50 known Mersenne primes? What's with $150,000?
Comments (0)
Display 1 - 10 Of total 0
Scoring Olympic ski jumping
The scoring rubric for each of the Olympic event...
Bye bye Antibiotic Chickens
Fast food chains like McDonald’s, Chick-fi...
Spiraling squares - compass and straight edge
Can you see the many spirals ...
Will this be an El Niño winter?
The Oceanic Niño Index (ONI) started to show cha...
Census is complete and Apportionment begins (2010)
The 2010 U. S. Census is complete and state ...
Should I get the Big One?
Let your students decide if the ...
Summer Solstice, the longest day
Sunrise on summer solstice at S...
Earth's perihelion with the Sun
Today, Wednesday, January 4th, 2023, Earth w...
Justin Verlander's lunch bill
In the 2017 World Series, the Houston Astros bea...
Opening Weekend - Avengers: Endgame
Can you tell from its opening we...