Let @x@ be defined as the number of positive perfect squares less than x
Let #x# be defined as the number of primes less than @x@
If #x# = 5, what is the value of #(@x@)#?
As always, check back this Thursday for the explanation!
This will be the last weekly Brain Twister. Instead, we will have bi-weekly Brain
Twisters. So you’ll have to wait two weeks to get your fill, but I promise I have some
fun ones up my sleeve. 🙂