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Search: Posts Made By: tuckerkao
Forum: Dobri 2021-08-31, 01:19
Replies: 21
Views: 4,040
Posted By tuckerkao
That was what I meant to type in, but the script...

That was what I meant to type in, but the script coding seemed to take the inner layer out, thus the entire expression looked like another equation.
Forum: Dobri 2021-08-29, 00:40
Replies: 21
Views: 4,040
Posted By tuckerkao
I think I've made the error by not knowing how to...

I think I've made the error by not knowing how to put the powers in 2 layers. For some reason SUP & /SUP doesn't work inside another SUP & /SUP bracket.

x2^(p+1)-1 = Maybe a Prime
x2^(p-1)-1 =...
Forum: Dobri 2021-08-29, 00:33
Replies: 21
Views: 4,040
Posted By tuckerkao
22^n + 1 have the higher chance to be a prime. ...

22^n + 1 have the higher chance to be a prime.

I always wondering why nobody is testing 3n - 2 or 3n + 2.
Forum: Dobri 2021-08-28, 23:04
Replies: 21
Views: 4,040
Posted By tuckerkao
x2-1 = (x - 1)(x +1) x3-1 = (x - 1)(x2 + x + 1)...

x2-1 = (x - 1)(x +1)
x3-1 = (x - 1)(x2 + x + 1)
x3+1 = (x + 1)(x2 - x + 1)

x6-1 = (x3-1)(x3+1)

x11-1 = didn't get any Google Search results, but since there are answers for x5-1 and x5+1, the...
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