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Bonus question: Where is London located? (a) The British Isles (b) Great Britain and Northern Ireland (c) The UK (d) Europe (or 'the EU') (e) Greater London
this post was submitted on 21 Apr 2024
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1 isn't considered a prime number so three can't ve constructed from just primes
It says even number though
4 then - if 1 isn't a prime, then 1+4 doesn't count.
EDIT - should have been 1+3, doh!
1+4 is 5 though.
Yeah, typo. But I was wrong anyway! :-)