March 2009
Step 3
Show that if N does not lie in our array, then 2N+1 is prime.
Got it, on to the conclusion;
I'm stuck, give me a hint;
Back to the main article.
Plus.Maths.org
Show that if N does not lie in our array, then 2N+1 is prime.
Got it, on to the conclusion;
I'm stuck, give me a hint;
Back to the main article.