Talk:Vinogradov's theorem

why vagueintro?
teh person who tagged this "vagueintro" didn't bother to explain why. I dont find it vague at all. odd integers can be expresed as theh sum of 3 primes. oh, I'm so confused! its a hell of alot clearer than this. Numerao 23:29, 10 August 2007 (UTC)
 * Possibly the user thought 'sufficiently large' sounded vague. Linking should fix that. &#91;&#91;User talk:Algebraist&#124;Algebraist&#93;&#93; (talk) 00:24, 23 January 2008 (UTC)

How big is sufficient?
Is it known (in concrete terms) how big a number has to be to be covered by Vinogradov's theorem?174.124.170.209 (talk) 21:21, 13 March 2015 (UTC)