how can be proven ?

- always there exist prime numbers p_1,p_2,p_3 = 5 so the form of 6n+/- 1 ,that every prime numbers greater than 19 can be expressed in the form of p_1 +p_2 +p_3

Question

how can be proven ?

- always there exist prime numbers p_1,p_2,p_3 >= 5 so the form of 6n+/- 1 ,that every prime numbers  greater than 19 can be expressed in the form of  p_1 +p_2 +p_3

jhonyy9 · Answer

@Hero
@Vocaloid

jhonyy9 · Answer

@Shadow 
@dude

pls any idea ? ty so much

b3lla2006 · Answer

https://math.stackexchange.com/questions/671820/proving-an-infinite-number-of-primes-of-the-form-6n1

callmeizzy1234 · Answer

okay one question what grade is this

b3lla2006 · Answer

$\color{#0cbb34}{\text{Originally Posted by}}$ @callmeizzy1234
okay one question what grade is this
$\color{#0cbb34}{\text{End of Quote}}$
he's like 34

b3lla2006 · Answer

so adult college

MxxnLight · Answer

$\color{#0cbb34}{\text{Originally Posted by}}$ @b3lla2006
$\color{#0cbb34}{\text{Originally Posted by}}$ @callmeizzy1234
okay one question what grade is this
$\color{#0cbb34}{\text{End of Quote}}$
he's like 34
$\color{#0cbb34}{\text{End of Quote}}$
no he's not. ._.

brodiefailure · Answer

yes

chimichanga · Answer

This problem is similar to Goldbach's conjecture

chimichanga · Answer

I scanned the all the primes in the range [1, 1e6] and they all can be expressed as a sum of p1 + p2 + p3
I used $\href{https://p.ip.fi/s5dI}{this}$ script to check the above.

jhonyy9 · Answer

@chimichanga

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